Growing community of inventors

Canandaigua, NY, United States of America

David E Johnson

Average Co-Inventor Count = 1.12

ph-index = 12

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 = 325

David E JohnsonKevin Galloway (3 patents)David E JohnsonEdward A Colombo (1 patent)David E JohnsonDonald W Myers (1 patent)David E JohnsonJames Tarng Tsai (1 patent)David E JohnsonDavid E Johnson (24 patents)Kevin GallowayKevin Galloway (20 patents)Edward A ColomboEdward A Colombo (27 patents)Donald W MyersDonald W Myers (5 patents)James Tarng TsaiJames Tarng Tsai (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mobil Oil Corporation (13 from 5,942 patents)

2. Other (10 from 832,812 patents)

3. Sleeveco, Inc. (1 from 1 patent)


24 patents:

1. 8807278 - Hunting stand apparatus

2. 8757040 - Gun gripping assisting assembly

3. 7213360 - Scope cover and warming assembly

4. 5945183 - Sleeve label with UV curable coating and process for making the same

5. 5860237 - Sleeve sign and stand

6. 5775019 - Sleeve label with tab

7. 4706599 - Boat cockpit enclosure

8. 4653269 - Heat engine

9. 4545714 - Apparatus and method for forming stacks of nested containers each having

10. 4526074 - High-speed apparatus and method for trimming thermoformed articles

11. 4492175 - Sail boom tent

12. 4465649 - Method and system for extruding tubular foamed polymer sheet

13. 4456571 - Process and apparatus for forming a composite foamed polymeric sheet

14. 4448737 - Method and apparatus for producing foamed products from a mix of

15. 4407496 - Limb exercise device

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as of
12/21/2025
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