Growing community of inventors

Santa Cruz, CA, United States of America

Geoff Willis

Average Co-Inventor Count = 9.00

ph-index = 2

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 = 23

Geoff WillisHanson S Gifford, Iii (4 patents)Geoff WillisMark E Deem (4 patents)Geoff WillisDarin Charles Gittings (4 patents)Geoff WillisJulian N Nikolchev (55 patents)Geoff WillisThomas Weisel (4 patents)Geoff WillisJames Flom (4 patents)Geoff WillisWilliam Kaiser (25 patents)Geoff WillisAndrew Lantz (17 patents)Geoff WillisLynette Ross (4 patents)Geoff WillisMatthew Frushell (4 patents)Geoff WillisChris Pamichev (13 patents)Geoff WillisParitosh Ambekar (7 patents)Geoff WillisDwayne Dupree (4 patents)Geoff WillisHal David Martin (2 patents)Geoff WillisMichael Leunig (0 patent)Geoff WillisGeoff Willis (4 patents)Hanson S Gifford, IiiHanson S Gifford, Iii (255 patents)Mark E DeemMark E Deem (123 patents)Darin Charles GittingsDarin Charles Gittings (59 patents)Julian N NikolchevJulian N Nikolchev (55 patents)Thomas WeiselThomas Weisel (54 patents)James FlomJames Flom (45 patents)William KaiserWilliam Kaiser (25 patents)Andrew LantzAndrew Lantz (17 patents)Lynette RossLynette Ross (15 patents)Matthew FrushellMatthew Frushell (13 patents)Chris PamichevChris Pamichev (13 patents)Paritosh AmbekarParitosh Ambekar (7 patents)Dwayne DupreeDwayne Dupree (4 patents)Hal David MartinHal David Martin (2 patents)Michael LeunigMichael Leunig (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pivot Medical, Inc. (3 from 56 patents)

2. Stryker Corporation (1 from 2,288 patents)


4 patents:

1. 12383252 - Methods and devices for accessing and retracting a capsule of a joint

2. 10166020 - Methods and devices for accessing and retracting a capsule of a joint

3. 9675336 - Methods and devices for accessing and retracting a capsule of a joint

4. 8617167 - Methods and devices for accessing and retracting a capsule of a joint

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12/25/2025
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