Growing community of inventors

Stoneham, MA, United States of America

Andrew Russell Keene

Average Co-Inventor Count = 1.94

ph-index = 5

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 = 226

Andrew Russell KeeneBrian Patrick Watson (1 patent)Andrew Russell KeeneAlejandro Carlos Lee (1 patent)Andrew Russell KeeneVincent Paul Walker (1 patent)Andrew Russell KeeneWilliam Thomas O'Connor (1 patent)Andrew Russell KeeneStephen Leonard Rawle (1 patent)Andrew Russell KeeneVincent P Walker, Jr (7 patents)Andrew Russell KeeneCheryl Ann Fitzgerald (1 patent)Andrew Russell KeeneStew L Taub (1 patent)Andrew Russell KeeneAndrew Russell Keene (5 patents)Brian Patrick WatsonBrian Patrick Watson (75 patents)Alejandro Carlos LeeAlejandro Carlos Lee (31 patents)Vincent Paul WalkerVincent Paul Walker (29 patents)William Thomas O'ConnorWilliam Thomas O'Connor (14 patents)Stephen Leonard RawleStephen Leonard Rawle (10 patents)Vincent P Walker, JrVincent P Walker, Jr (7 patents)Cheryl Ann FitzgeraldCheryl Ann Fitzgerald (2 patents)Stew L TaubStew L Taub (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Gillette Company (5 from 2,663 patents)


5 patents:

1. 8793880 - Shaving razor adapter attaching a shaving razor cartridge to a shaving razor handle

2. 8438736 - Safety razor with improved guard

3. D601754 - Shaving aid strip for a razor cartridge

4. D575454 - Shaving blade unit

5. 7197825 - Razors and shaving cartridges with guard

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as of
1/10/2026
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