Growing community of inventors

Lakehurst, NJ, United States of America

Robert D Holewinski

Average Co-Inventor Count = 1.89

ph-index = 14

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 = 633

Robert D HolewinskiLeslie Hamilton (27 patents)Robert D HolewinskiWilliam J Blatherwick (20 patents)Robert D HolewinskiJeffrey Kapec (2 patents)Robert D HolewinskiKazuna Tanaka (2 patents)Robert D HolewinskiThomas E Wells, Sr (2 patents)Robert D HolewinskiVirginia A Shen (2 patents)Robert D HolewinskiEdward A Weissenburger (1 patent)Robert D HolewinskiDouglas Fitzsimmons (1 patent)Robert D HolewinskiRobert D Holewinski (39 patents)Leslie HamiltonLeslie Hamilton (34 patents)William J BlatherwickWilliam J Blatherwick (21 patents)Jeffrey KapecJeffrey Kapec (46 patents)Kazuna TanakaKazuna Tanaka (40 patents)Thomas E Wells, SrThomas E Wells, Sr (2 patents)Virginia A ShenVirginia A Shen (2 patents)Edward A WeissenburgerEdward A Weissenburger (8 patents)Douglas FitzsimmonsDouglas Fitzsimmons (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Johnson & Johnson Dental Products Company (22 from 48 patents)

2. Johnson & Johnson Consumer Products, Inc. (11 from 151 patents)

3. Johnson & Johnson Dental Company (2 from 2 patents)

4. J & J Dental Products Company (2 from 2 patents)

5. Johnson & Johnson Dental Products (1 from 1 patent)

6. Johnson & Johnson Dental Products Company Fr. (1 from 1 patent)


39 patents:

1. D306933 - Bottle

2. D304547 - Platform container with transparent lid

3. D304422 - Platform container with transparent lid

4. D304157 - Package for dental products

5. D302384 - Bottle

6. D302467 - Combined container and cover for dental restorative components

7. D299061 - Dental composite tray

8. D297565 - Combined plunger-operated composite delivery dental instrument and

9. D297566 - Direct delivery unit for application of dental materials or the like

10. D297457 - Direct delivery unit for application of dental materials or the like

11. D297458 - Ratchet syringe for composite dental materials

12. D295956 - Packaging container or the like

13. D294520 - Compartmented packaging container for dental materials or the like

14. D293024 - Compartmented packaging container for dental materials or the like

15. 4708650 - Direct delivery system for dental materials

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as of
9/9/2025
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