Growing community of inventors

Tustin, CA, United States of America

David B Chang

Average Co-Inventor Count = 2.64

ph-index = 21

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 = 1,592

David B ChangMiles Arnone (34 patents)David B ChangEric Meyerhofer (34 patents)David B ChangJeffrey K Luttrull (26 patents)David B ChangVictor Vali (25 patents)David B ChangFrank Cire (24 patents)David B ChangI-Fu Shih (22 patents)David B ChangBenjamin W L Margolis (20 patents)David B ChangClifford Kaylin (13 patents)David B ChangCaitlyn Ross (11 patents)David B ChangJames E Drummond (10 patents)David B ChangSlava A Pollack (7 patents)David B ChangNorton L Moise (7 patents)David B ChangPatrick C Brownrigg (7 patents)David B ChangBrian M Pierce (6 patents)David B ChangKenn S Bates (6 patents)David B ChangBenjamin W Margolis (6 patents)David B ChangStephen Anthony Cerwin (5 patents)David B ChangJane F Emerson (4 patents)David B ChangAlbert F Lawrence (4 patents)David B ChangJohn Lucier (3 patents)David B ChangKeith V Pearson (3 patents)David B ChangRalph C Struthers (2 patents)David B ChangScott Shimmin (2 patents)David B ChangReza Toossi (2 patents)David B ChangSion Ahdout (2 patents)David B ChangJackie R Webster (2 patents)David B ChangLijuan Li (2 patents)David B ChangRobert G Palomba (2 patents)David B ChangMichael F Berg (2 patents)David B ChangRonald T Smith (1 patent)David B ChangAlan B Fischer (1 patent)David B ChangGaylord E Moss (1 patent)David B ChangNicholas Ransom Powley (1 patent)David B ChangAndrew G Fischer (1 patent)David B ChangWinfield W Salisbury (1 patent)David B ChangJames A Arns (1 patent)David B ChangJonathan W Arenberg (1 patent)David B ChangBenjamin Margolis (1 patent)David B ChangGeorge D Lawrence (1 patent)David B ChangAlexander H Joyce (1 patent)David B ChangBruce R Youmans (1 patent)David B ChangLee Mickelson (1 patent)David B ChangMichael E Stickney (1 patent)David B ChangAlbert J Jicha (1 patent)David B ChangDonald H Webb (1 patent)David B ChangPeter L Garrett (1 patent)David B ChangKenneth M Kunz (1 patent)David B ChangJames C McDaniel (1 patent)David B ChangBarton H Rowlett (1 patent)David B ChangStuart McNaughton (1 patent)David B ChangMargolis Benjamin W L (0 patent)David B ChangDavid B Chang (137 patents)Miles ArnoneMiles Arnone (325 patents)Eric MeyerhoferEric Meyerhofer (301 patents)Jeffrey K LuttrullJeffrey K Luttrull (35 patents)Victor ValiVictor Vali (31 patents)Frank CireFrank Cire (183 patents)I-Fu ShihI-Fu Shih (30 patents)Benjamin W L MargolisBenjamin W L Margolis (22 patents)Clifford KaylinClifford Kaylin (76 patents)Caitlyn RossCaitlyn Ross (148 patents)James E DrummondJames E Drummond (21 patents)Slava A PollackSlava A Pollack (12 patents)Norton L MoiseNorton L Moise (11 patents)Patrick C BrownriggPatrick C Brownrigg (9 patents)Brian M PierceBrian M Pierce (28 patents)Kenn S BatesKenn S Bates (12 patents)Benjamin W MargolisBenjamin W Margolis (6 patents)Stephen Anthony CerwinStephen Anthony Cerwin (11 patents)Jane F EmersonJane F Emerson (21 patents)Albert F LawrenceAlbert F Lawrence (6 patents)John LucierJohn Lucier (6 patents)Keith V PearsonKeith V Pearson (3 patents)Ralph C StruthersRalph C Struthers (21 patents)Scott ShimminScott Shimmin (17 patents)Reza ToossiReza Toossi (2 patents)Sion AhdoutSion Ahdout (2 patents)Jackie R WebsterJackie R Webster (2 patents)Lijuan LiLijuan Li (2 patents)Robert G PalombaRobert G Palomba (2 patents)Michael F BergMichael F Berg (2 patents)Ronald T SmithRonald T Smith (133 patents)Alan B FischerAlan B Fischer (50 patents)Gaylord E MossGaylord E Moss (31 patents)Nicholas Ransom PowleyNicholas Ransom Powley (21 patents)Andrew G FischerAndrew G Fischer (21 patents)Winfield W SalisburyWinfield W Salisbury (19 patents)James A ArnsJames A Arns (13 patents)Jonathan W ArenbergJonathan W Arenberg (13 patents)Benjamin MargolisBenjamin Margolis (4 patents)George D LawrenceGeorge D Lawrence (3 patents)Alexander H JoyceAlexander H Joyce (3 patents)Bruce R YoumansBruce R Youmans (3 patents)Lee MickelsonLee Mickelson (2 patents)Michael E StickneyMichael E Stickney (2 patents)Albert J JichaAlbert J Jicha (1 patent)Donald H WebbDonald H Webb (1 patent)Peter L GarrettPeter L Garrett (1 patent)Kenneth M KunzKenneth M Kunz (1 patent)James C McDanielJames C McDaniel (1 patent)Barton H RowlettBarton H Rowlett (1 patent)Stuart McNaughtonStuart McNaughton (1 patent)Margolis Benjamin W LMargolis Benjamin W L (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hughes Aircraft Company (60 from 4,197 patents)

2. Gamblit Gaming, LLC (32 from 379 patents)

3. Ojai Retinal Technology, LLC (26 from 31 patents)

4. Other (9 from 832,718 patents)

5. Raytheon Company (3 from 8,178 patents)

6. Southwest Research Institute (3 from 1,118 patents)

7. Magnetus LLC (3 from 3 patents)

8. Enernext, LLC (2 from 2 patents)


137 patents:

1. 12377283 - System and process of utilizing microwave energy for treating biological tissue

2. 11679272 - Process for safely providing retinal phototherapy based on determination of RPE melanin levels

3. 11094164 - User selectable gambling game hybrid game

4. 11077318 - System and process of utilizing energy for treating biological tissue

5. 11033749 - Process utilizing pulsed energy to heat treat biological tissue

6. 10952899 - Process for adjusting treatment parameters for retina phototherapy based on RPE melanin levels

7. 10953241 - Process for providing protective therapy for biological tissues or fluids

8. 10922924 - Selectable intermediate result interleaved wagering system

9. 10909802 - Dynamic wager updating gambling hybrid game

10. 10894169 - System and method for preventing or treating Alzheimer's and other neurodegenerative diseases

11. 10885739 - Parallel AI hybrid gaming system

12. 10874873 - Process utilizing pulsed energy to heat treat biological tissue

13. 10839645 - Record display of an interleaved wagering system

14. 10709608 - System and process for prevention of myopia

15. 10709607 - System and process for treatment of myopia

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/11/2025
Loading…