Growing community of inventors

Ventura, CA, United States of America

Frank H Cooper

Average Co-Inventor Count = 2.48

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 = 95

Frank H CooperDon J Wilen (2 patents)Frank H CooperRichard J Robbins (1 patent)Frank H CooperRoy E Stiner (1 patent)Frank H CooperJack Robbins (1 patent)Frank H CooperDonald E Watkins (1 patent)Frank H CooperRandy L Atherton (1 patent)Frank H CooperNathan Douglas Koons (1 patent)Frank H CooperRafael Angel Andrade (1 patent)Frank H CooperChris Gunsch (1 patent)Frank H CooperFrank H Cooper (6 patents)Don J WilenDon J Wilen (2 patents)Richard J RobbinsRichard J Robbins (74 patents)Roy E StinerRoy E Stiner (28 patents)Jack RobbinsJack Robbins (14 patents)Donald E WatkinsDonald E Watkins (7 patents)Randy L AthertonRandy L Atherton (2 patents)Nathan Douglas KoonsNathan Douglas Koons (1 patent)Rafael Angel AndradeRafael Angel Andrade (1 patent)Chris GunschChris Gunsch (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (2 from 832,891 patents)

2. Brunswick Corporation (2 from 2,542 patents)

3. Computer Instruments Corporation (2 from 2 patents)


6 patents:

1. 8145722 - Media transfer system and associated methods

2. D435333 - Footwear tread

3. 5797554 - Cushion grip for fishing reel

4. 4993339 - Uphauler for boardsailing

5. 4984451 - Method for determining physical properties of liquids

6. 4949572 - Method and apparatus for determining physical properties of liquids

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1/1/2026
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