Growing community of inventors

Trumbull, CT, United States of America

David A Nicholas

Average Co-Inventor Count = 2.36

ph-index = 63

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 59,503

David A NicholasRussell Pribanic (51 patents)David A NicholasMichael P Whitman (25 patents)David A NicholasDonald Malinouskas (21 patents)David A NicholasJohn W Beardsley (20 patents)David A NicholasPeter T Datcuk (17 patents)David A NicholasDavid A Zeichner (13 patents)David A NicholasJustin P Williams (11 patents)David A NicholasMichael A Zemlok (10 patents)David A NicholasDavid M Farascioni (9 patents)David A NicholasDavid T Green (8 patents)David A NicholasCorbett W Stone (7 patents)David A NicholasStephen W Zlock (7 patents)David A NicholasScott E Manzo (6 patents)David A NicholasPaul A Scirica (5 patents)David A NicholasRobert C Smith (5 patents)David A NicholasHenry Bolanos (5 patents)David A NicholasErnie Aranyi (5 patents)David A NicholasKeith Ratcliff (5 patents)David A NicholasH Jonathan Tovey (5 patents)David A NicholasCharles R Sherts (5 patents)David A NicholasPeter W Hinchliffe (5 patents)David A NicholasAnthony D Calderoni (4 patents)David A NicholasPaul A Matula (4 patents)David A NicholasBoris Zvenyatsky (4 patents)David A NicholasStanislaw Kostrzewski (3 patents)David A NicholasMatthew J Chowaniec (3 patents)David A NicholasDaniel Shichman (3 patents)David A NicholasRichard H Yagami (3 patents)David A NicholasKevin Robert Slisz (3 patents)David A NicholasStanislaw Z Marczyk (2 patents)David A NicholasKeith L Milliman (2 patents)David A NicholasLee Ann Olson (2 patents)David A NicholasErnest Aranyi (2 patents)David A NicholasGerald N Hodgkinson (2 patents)David A NicholasKevin S Sniffin (2 patents)David A NicholasPaul O Rawson (2 patents)David A NicholasXingrui Chen (2 patents)David A NicholasDaniel E Alesi (2 patents)David A NicholasRichard N Granger (2 patents)David A NicholasKenneth H Whitfield (1 patent)David A NicholasGregory W Fischvogt (1 patent)David A NicholasWayne P Young (1 patent)David A NicholasRichard D Gresham (1 patent)David A NicholasLisa W Heaton (1 patent)David A NicholasJohn Burbank (1 patent)David A NicholasThomas R Hessler (1 patent)David A NicholasRoberto Pedros (34 patents)David A NicholasReid Henry Bowman (11 patents)David A NicholasFreddie L Singleton (11 patents)David A NicholasPeter W J Hinchliffe (4 patents)David A NicholasStanley H Remiszewski (4 patents)David A NicholasPatrick M Flanagan (4 patents)David A NicholasMatthew Eschbach (3 patents)David A NicholasRobert H Knapp (3 patents)David A NicholasJohn M Pantazis (3 patents)David A NicholasPhilip Richardson (3 patents)David A NicholasMace H Bell (3 patents)David A NicholasCathy Aranyi (3 patents)David A NicholasMargaret Pamela Richardson (3 patents)David A NicholasChristopher Switalski (2 patents)David A NicholasRobert Pedros (2 patents)David A NicholasThomas J Campanelli (2 patents)David A NicholasIan M Scott (2 patents)David A NicholasDavid Hammond (2 patents)David A NicholasJohn A Hatten, Jr (2 patents)David A NicholasBrian L Holden (2 patents)David A NicholasFrank C Maffei (1 patent)David A NicholasHanspeter Robert Bayer (1 patent)David A NicholasJohn C Robertson (1 patent)David A NicholasJoseph Pasqualucci (1 patent)David A NicholasAndrew M Miesse (1 patent)David A NicholasOleg Shikhman (1 patent)David A NicholasJoseph P Orban (1 patent)David A NicholasOlesea Diaz-Chiosa (1 patent)David A NicholasDrew R Seils (1 patent)David A NicholasPatrick Flanagan (1 patent)David A NicholasKevin Sniffen (1 patent)David A NicholasWilliam J Francis (1 patent)David A NicholasJohana M Marinelli (1 patent)David A NicholasBrian G Russell (1 patent)David A NicholasH John Tovey (1 patent)David A NicholasBlaine Williams (1 patent)David A NicholasMatthew Mudry (1 patent)David A NicholasStephen S Chiang (1 patent)David A NicholasNam Tran (1 patent)David A NicholasMurray Raymond Jones (1 patent)David A NicholasDouglas Brian Mckenzie (1 patent)David A NicholasJeffrey Alan Keiser (1 patent)David A NicholasDavid Malinouskas (1 patent)David A NicholasCathy Aranvi (1 patent)David A NicholasFred Singleton (0 patent)David A NicholasPeter Wj Hinchliffe (0 patent)David A NicholasJohn Charles Robertson (0 patent)David A NicholasMargaret Pamela Richardson (0 patent)David A NicholasPhilip Richardson (0 patent)David A NicholasRussell V Pribanic (0 patent)David A NicholasReid Bowman (0 patent)David A NicholasDavid Hammond (0 patent)David A NicholasJustin Williams (0 patent)David A NicholasFred Singleton (0 patent)David A NicholasDavid A Nicholas (170 patents)Russell PribanicRussell Pribanic (153 patents)Michael P WhitmanMichael P Whitman (147 patents)Donald MalinouskasDonald Malinouskas (47 patents)John W BeardsleyJohn W Beardsley (172 patents)Peter T DatcukPeter T Datcuk (38 patents)David A ZeichnerDavid A Zeichner (39 patents)Justin P WilliamsJustin P Williams (246 patents)Michael A ZemlokMichael A Zemlok (135 patents)David M FarascioniDavid M Farascioni (86 patents)David T GreenDavid T Green (253 patents)Corbett W StoneCorbett W Stone (109 patents)Stephen W ZlockStephen W Zlock (19 patents)Scott E ManzoScott E Manzo (88 patents)Paul A SciricaPaul A Scirica (159 patents)Robert C SmithRobert C Smith (124 patents)Henry BolanosHenry Bolanos (120 patents)Ernie AranyiErnie Aranyi (89 patents)Keith RatcliffKeith Ratcliff (76 patents)H Jonathan ToveyH Jonathan Tovey (55 patents)Charles R ShertsCharles R Sherts (43 patents)Peter W HinchliffePeter W Hinchliffe (28 patents)Anthony D CalderoniAnthony D Calderoni (36 patents)Paul A MatulaPaul A Matula (25 patents)Boris ZvenyatskyBoris Zvenyatsky (19 patents)Stanislaw KostrzewskiStanislaw Kostrzewski (156 patents)Matthew J ChowaniecMatthew J Chowaniec (66 patents)Daniel ShichmanDaniel Shichman (42 patents)Richard H YagamiRichard H Yagami (36 patents)Kevin Robert SliszKevin Robert Slisz (20 patents)Stanislaw Z MarczykStanislaw Z Marczyk (201 patents)Keith L MillimanKeith L Milliman (144 patents)Lee Ann OlsonLee Ann Olson (127 patents)Ernest AranyiErnest Aranyi (106 patents)Gerald N HodgkinsonGerald N Hodgkinson (78 patents)Kevin S SniffinKevin S Sniffin (62 patents)Paul O RawsonPaul O Rawson (45 patents)Xingrui ChenXingrui Chen (31 patents)Daniel E AlesiDaniel E Alesi (25 patents)Richard N GrangerRichard N Granger (22 patents)Kenneth H WhitfieldKenneth H Whitfield (100 patents)Gregory W FischvogtGregory W Fischvogt (68 patents)Wayne P YoungWayne P Young (68 patents)Richard D GreshamRichard D Gresham (46 patents)Lisa W HeatonLisa W Heaton (42 patents)John BurbankJohn Burbank (40 patents)Thomas R HesslerThomas R Hessler (38 patents)Roberto PedrosRoberto Pedros (34 patents)Reid Henry BowmanReid Henry Bowman (11 patents)Freddie L SingletonFreddie L Singleton (11 patents)Peter W J HinchliffePeter W J Hinchliffe (11 patents)Stanley H RemiszewskiStanley H Remiszewski (10 patents)Patrick M FlanaganPatrick M Flanagan (4 patents)Matthew EschbachMatthew Eschbach (18 patents)Robert H KnappRobert H Knapp (16 patents)John M PantazisJohn M Pantazis (13 patents)Philip RichardsonPhilip Richardson (11 patents)Mace H BellMace H Bell (9 patents)Cathy AranyiCathy Aranyi (8 patents)Margaret Pamela RichardsonMargaret Pamela Richardson (4 patents)Christopher SwitalskiChristopher Switalski (17 patents)Robert PedrosRobert Pedros (9 patents)Thomas J CampanelliThomas J Campanelli (9 patents)Ian M ScottIan M Scott (6 patents)David HammondDavid Hammond (2 patents)John A Hatten, JrJohn A Hatten, Jr (2 patents)Brian L HoldenBrian L Holden (2 patents)Frank C MaffeiFrank C Maffei (34 patents)Hanspeter Robert BayerHanspeter Robert Bayer (28 patents)John C RobertsonJohn C Robertson (28 patents)Joseph PasqualucciJoseph Pasqualucci (17 patents)Andrew M MiesseAndrew M Miesse (15 patents)Oleg ShikhmanOleg Shikhman (15 patents)Joseph P OrbanJoseph P Orban (12 patents)Olesea Diaz-ChiosaOlesea Diaz-Chiosa (11 patents)Drew R SeilsDrew R Seils (10 patents)Patrick FlanaganPatrick Flanagan (6 patents)Kevin SniffenKevin Sniffen (5 patents)William J FrancisWilliam J Francis (4 patents)Johana M MarinelliJohana M Marinelli (4 patents)Brian G RussellBrian G Russell (3 patents)H John ToveyH John Tovey (1 patent)Blaine WilliamsBlaine Williams (1 patent)Matthew MudryMatthew Mudry (1 patent)Stephen S ChiangStephen S Chiang (1 patent)Nam TranNam Tran (1 patent)Murray Raymond JonesMurray Raymond Jones (1 patent)Douglas Brian MckenzieDouglas Brian Mckenzie (1 patent)Jeffrey Alan KeiserJeffrey Alan Keiser (1 patent)David MalinouskasDavid Malinouskas (1 patent)Cathy AranviCathy Aranvi (1 patent)Fred SingletonFred Singleton (0 patent)Peter Wj HinchliffePeter Wj Hinchliffe (0 patent)John Charles RobertsonJohn Charles Robertson (0 patent)Margaret Pamela RichardsonMargaret Pamela Richardson (0 patent)Philip RichardsonPhilip Richardson (0 patent)Russell V PribanicRussell V Pribanic (0 patent)Reid BowmanReid Bowman (0 patent)David HammondDavid Hammond (0 patent)Justin WilliamsJustin Williams (0 patent)Fred SingletonFred Singleton (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Covidien LP (108 from 7,866 patents)

2. United States Surgical Corporation (40 from 1,184 patents)

3. Earth Science Laboratories (11 from 11 patents)

4. Tyco Healthcare Group LP (7 from 1,159 patents)

5. Other (3 from 832,448 patents)

6. Surgical Dynamics, Inc. (1 from 37 patents)

7. Power Medical Interventions, Inc. (1 from 30 patents)

8. Coviden LP (1 from 27 patents)

9. Richardson, Margaret Pamela (0 patent)

10. Richardson, Philip (0 patent)


170 patents:

1. 12419640 - Powered surgical tack applier

2. 12310591 - Surgical stapling device with flexible shaft

3. 12303128 - Surgical system including adapter assembly with worm gear assembly

4. 12295571 - Powered surgical tack applier

5. 12274439 - Hand-held surgical instruments

6. 12268387 - Hand-held surgical instruments

7. 12193884 - Contactless force measurement of motor torque in powered surgical device

8. 12185948 - Powered surgical devices including strain gauges incorporated into flex circuits

9. 12178664 - Compression force sensor for a handheld electromechanical surgical system

10. 12168624 - Method for controlling accretion of scale

11. 12103906 - Cluster compounds and methods of making the same

12. 12053180 - Handheld surgical handle assembly, surgical adapters for use between surgical handle assembly and surgical end effectors, and methods of use

13. 12035907 - Adapter assembly and loading units for surgical stapling devices

14. 12029389 - Two-position actuation with backlash compensation for surgical devices

15. 11976377 - Method to coat metals onto surfaces

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10/30/2025
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