Growing community of inventors

Chicago, IL, United States of America

David J Carpenter

Average Co-Inventor Count = 1.92

ph-index = 9

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 = 275

David J CarpenterJohn R Moody (3 patents)David J CarpenterJohn E Longan (3 patents)David J CarpenterDale T Gracyalny (3 patents)David J CarpenterRonald J Vish (3 patents)David J CarpenterDouglas W Johnson (3 patents)David J CarpenterKamala J Grasso (3 patents)David J CarpenterPeter D Johnson (3 patents)David J CarpenterMagdalena Alonso-Galicia (3 patents)David J CarpenterMelissa Rhodes (3 patents)David J CarpenterThomas Pack (3 patents)David J CarpenterJulie Rurka (3 patents)David J CarpenterHugh L Smith (3 patents)David J CarpenterSteve Wring (3 patents)David J CarpenterJohn R Wilson (2 patents)David J CarpenterThomas Swyst (2 patents)David J CarpenterTimothy L Thomason (2 patents)David J CarpenterJuan P Eslava (2 patents)David J CarpenterRajesh S Rane (2 patents)David J CarpenterChristopher Aiston (2 patents)David J CarpenterMichael D Hirst (2 patents)David J CarpenterWilliam T Buresh, Ii (2 patents)David J CarpenterJohn Beckman (2 patents)David J CarpenterRicardo Luis Fernandez (2 patents)David J CarpenterChristoper Aiston (2 patents)David J CarpenterJohn M Armacost (1 patent)David J CarpenterTimothy Joseph Coonahan (1 patent)David J CarpenterTim Coonahan (1 patent)David J CarpenterDallis Lindley (1 patent)David J CarpenterKyle Lindley (1 patent)David J CarpenterDavid J Carpenter (25 patents)John R MoodyJohn R Moody (52 patents)John E LonganJohn E Longan (44 patents)Dale T GracyalnyDale T Gracyalny (26 patents)Ronald J VishRonald J Vish (20 patents)Douglas W JohnsonDouglas W Johnson (11 patents)Kamala J GrassoKamala J Grasso (7 patents)Peter D JohnsonPeter D Johnson (5 patents)Magdalena Alonso-GaliciaMagdalena Alonso-Galicia (4 patents)Melissa RhodesMelissa Rhodes (4 patents)Thomas PackThomas Pack (4 patents)Julie RurkaJulie Rurka (3 patents)Hugh L SmithHugh L Smith (3 patents)Steve WringSteve Wring (3 patents)John R WilsonJohn R Wilson (115 patents)Thomas SwystThomas Swyst (70 patents)Timothy L ThomasonTimothy L Thomason (19 patents)Juan P EslavaJuan P Eslava (17 patents)Rajesh S RaneRajesh S Rane (9 patents)Christopher AistonChristopher Aiston (7 patents)Michael D HirstMichael D Hirst (6 patents)William T Buresh, IiWilliam T Buresh, Ii (6 patents)John BeckmanJohn Beckman (3 patents)Ricardo Luis FernandezRicardo Luis Fernandez (3 patents)Christoper AistonChristoper Aiston (2 patents)John M ArmacostJohn M Armacost (38 patents)Timothy Joseph CoonahanTimothy Joseph Coonahan (19 patents)Tim CoonahanTim Coonahan (3 patents)Dallis LindleyDallis Lindley (1 patent)Kyle LindleyKyle Lindley (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (7 from 832,680 patents)

2. Acme United Corporation (4 from 175 patents)

3. Fort James Corporation (3 from 303 patents)

4. Altavant Sciences Gmbh (3 from 8 patents)

5. Sloan Valve Company (2 from 316 patents)

6. Draeger Medical Systems, Inc. (2 from 106 patents)

7. Nature Blinds, LLC (2 from 19 patents)

8. Advanced Resources, LLC (1 from 1 patent)


25 patents:

1. 11982120 - Overhead door lift assembly and tensioner

2. 11911382 - Method for treating pulmonary arterial hypertension and associated pulmonary arterial hypertension

3. 11576915 - Method for treating pulmonary arterial hypertension and associated pulmonary arterial hypertension and daily dosing

4. 11427078 - Adjustable transmission mount

5. 11413287 - Method for treating pulmonary arterial hypertension and associated pulmonary arterial hypertension

6. 11268710 - Displacement ventilation systems for enclosed spaces

7. 10948086 - Concealed three port flushometer system

8. 10215288 - Concealed three port flushometer system

9. D809147 - Medical equipment accessories and mounts in combination

10. D808021 - Mount for medical equipment accessories

11. 9851116 - Displacement ventilation systems for enclosed spaces

12. D732744 - Portable hunting blind

13. D726583 - Planter

14. 7268286 - Electronic tuning system and methods of using same

15. 7096586 - Combined scissors and box cutter

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as of
12/7/2025
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