Growing community of inventors

London, United Kingdom

Geoffrey A Hollington

Average Co-Inventor Count = 1.27

ph-index = 19

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 = 746

Geoffrey A HollingtonDavid Townsend-Elliott (4 patents)Geoffrey A HollingtonJames O Kelley (3 patents)Geoffrey A HollingtonAndrew J Kurrasch (3 patents)Geoffrey A HollingtonGeorge A Williams (3 patents)Geoffrey A HollingtonRobert L Beck (2 patents)Geoffrey A HollingtonJohn R Bussiere (2 patents)Geoffrey A HollingtonRobert A Nagelkirk (2 patents)Geoffrey A HollingtonLynne M Allen (2 patents)Geoffrey A HollingtonJerry A DeFouw (2 patents)Geoffrey A HollingtonMark E Kuyper (2 patents)Geoffrey A HollingtonMichael Glickman (1 patent)Geoffrey A HollingtonGeoffrey A Hollington (35 patents)David Townsend-ElliottDavid Townsend-Elliott (6 patents)James O KelleyJames O Kelley (67 patents)Andrew J KurraschAndrew J Kurrasch (30 patents)George A WilliamsGeorge A Williams (6 patents)Robert L BeckRobert L Beck (19 patents)John R BussiereJohn R Bussiere (14 patents)Robert A NagelkirkRobert A Nagelkirk (6 patents)Lynne M AllenLynne M Allen (4 patents)Jerry A DeFouwJerry A DeFouw (4 patents)Mark E KuyperMark E Kuyper (3 patents)Michael GlickmanMichael Glickman (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Herman Miller, Inc. (21 from 605 patents)

2. The Gillette Company (7 from 2,654 patents)

3. Parker Pen Products (2 from 33 patents)

4. Parker Pen (benelux) B.v. (2 from 10 patents)

5. Parker Pen (i.p.) Limited (2 from 3 patents)

6. Pel Limited (1 from 1 patent)


35 patents:

1. D438249 - Clip for a writing instrument

2. D438248 - Clip for a writing instrument

3. D438245 - Writing instrument

4. D438246 - Writing instrument

5. D398641 - Writing instrument

6. D395449 - Cap for writing instrument

7. D393485 - Writing instrument

8. 5626404 - Work space management system and cabinet therefor

9. D378763 - Writing instrument

10. D372048 - Writing instrument

11. D363084 - Writing instrument

12. D362269 - Writing instrument

13. D355439 - Writing instrument

14. D341041 - Desk

15. D340599 - Table

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idiyas.com
as of
12/6/2025
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