Growing community of inventors

Pittsburgh, PA, United States of America

W David Polk

Average Co-Inventor Count = 2.92

ph-index = 7

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 = 152

W David PolkDennis L Faler (7 patents)W David PolkNoel Rawle Vanier (4 patents)W David PolkEldon L Decker (4 patents)W David PolkJoseph M Ferencz (4 patents)W David PolkBrian Edward Woodworth (2 patents)W David PolkShanti Swarup (1 patent)W David PolkStuart Damon Hellring (1 patent)W David PolkKurt Gordon Olson (1 patent)W David PolkXiangling Xu (1 patent)W David PolkCheng-Hung Hung (1 patent)W David PolkShan Cheng (1 patent)W David PolkDarin W Laird (1 patent)W David PolkStephen G McQuown (1 patent)W David PolkShawn Allen DeSaw (1 patent)W David PolkBritt A Minch (1 patent)W David PolkPaul F Cheetham (1 patent)W David PolkStephen Brian Istivan (1 patent)W David PolkJonathan G Weis (1 patent)W David PolkShawn R DeBerry (1 patent)W David PolkThomas E Decker (1 patent)W David PolkShawn R Deberry (0 patent)W David PolkStephen G Mcquown (0 patent)W David PolkBrian E Woodworth (0 patent)W David PolkBritt A Minch (0 patent)W David PolkStuart D Hellring (0 patent)W David PolkNoel R Vanier (0 patent)W David PolkShawn A Desaw (0 patent)W David PolkW David Polk (13 patents)Dennis L FalerDennis L Faler (38 patents)Noel Rawle VanierNoel Rawle Vanier (51 patents)Eldon L DeckerEldon L Decker (27 patents)Joseph M FerenczJoseph M Ferencz (8 patents)Brian Edward WoodworthBrian Edward Woodworth (30 patents)Shanti SwarupShanti Swarup (120 patents)Stuart Damon HellringStuart Damon Hellring (94 patents)Kurt Gordon OlsonKurt Gordon Olson (92 patents)Xiangling XuXiangling Xu (35 patents)Cheng-Hung HungCheng-Hung Hung (35 patents)Shan ChengShan Cheng (26 patents)Darin W LairdDarin W Laird (21 patents)Stephen G McQuownStephen G McQuown (14 patents)Shawn Allen DeSawShawn Allen DeSaw (13 patents)Britt A MinchBritt A Minch (11 patents)Paul F CheethamPaul F Cheetham (5 patents)Stephen Brian IstivanStephen Brian Istivan (5 patents)Jonathan G WeisJonathan G Weis (4 patents)Shawn R DeBerryShawn R DeBerry (3 patents)Thomas E DeckerThomas E Decker (2 patents)Shawn R DeberryShawn R Deberry (0 patent)Stephen G McquownStephen G Mcquown (0 patent)Brian E WoodworthBrian E Woodworth (0 patent)Britt A MinchBritt A Minch (0 patent)Stuart D HellringStuart D Hellring (0 patent)Noel R VanierNoel R Vanier (0 patent)Shawn A DesawShawn A Desaw (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ppg Industries Ohio, Inc. (13 from 1,742 patents)


13 patents:

1. 12195582 - Conductive polymer composition

2. 9688873 - Curable film-forming compositions and method of mitigating dirt build-up on a substrate

3. 9574094 - Graphenic carbon particle dispersions and methods of making same

4. 9056988 - Solar reflective coatings and coating systems

5. 8987349 - Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates

6. 8557895 - Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates

7. 8178160 - Decorative and durable coating having a homogeneous hue, methods for their preparation, and articles coated therewith

8. 8129466 - Pigment dispersant

9. 7910634 - Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates

10. 7754786 - Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates

11. 7745514 - Tinted, abrasion resistant coating compositions and coated articles

12. 7612124 - Ink compositions and related methods

13. 7605194 - Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates

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12/5/2025
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