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USPTO Patent Rankings Data through Dec 31, 2025
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Francis C. King — 18 Patents

UNUnknown: 13 patents #477 of 83,584Top 1%
3M: 1 patents #7,251 of 11,543Top 65%
Sacramento, CA: #46 of 1,687 inventorsTop 3%
California: #33,102 of 386,348 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Francis C. King has been granted 18 US patents while listed as an inventor at Unknown. The first was granted in 1986 and the most recent in February 2018. Francis C. King ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Francis C. King in Sacramento, CA, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9901688 Treatment of carpal tunnel syndrome by injection of the flexor retinaculum John M. Agee, Ben C. Goss, Jeffrey Woodhouse 2018-02-27
9861409 Method and apparatus for fracture reduction during internal fixation of distal radius fractures John M. Agee, Jeffrey Woodhouse 2018-01-09
9108005 Treatment of carpal tunnel syndrome by injection of the flexor retinaculum John M. Agee, Ben C. Goss, Jeffrey Woodhouse 2015-08-18
8702654 Treatment of carpal tunnel syndrome by injection of the flexor retinaculum John M. Agee, Ben C. Goss, Jeffrey Woodhouse 2014-04-22
8246561 Systems, devices and methods for treating acute dorsal fracture dislocations of the PIP joint John M. Agee, Jeffrey Woodhouse, Michael Swanstrom 2012-08-21
7291148 External fixator for Colles' fracture John M. Agee 2007-11-06
6565563 Method and apparatus for increasing the range of motion of one or more contracted joints through external forces independently transmitted to the skeleton John M. Agee, Jeffrey Woodhouse 2003-05-20
6063087 Method and apparatus for increasing the range of motion of fingers suffering from a limited range of motion, through an external force transmitted to the skeleton John M. Agee, Jeffrey Woodhouse 2000-05-16
5613976 Instrument for mesh cutting of the flexor retinaculum John M. Agee 1997-03-25
5387223 Instrument for mesh cutting of the flexor retinaculum John M. Agee 1995-02-07
5306284 Surgical instrument John M. Agee, Kimberly A. Romanko, Lawrence A. Flor, Thomas A. Turgeon, William A. Mittelstadt 1994-04-26 $8,539,000
5089000 Surgical method and instrument therefor John M. Agee 1992-02-18
4964861 Instrumentation for implanting prosthetic devices John M. Agee 1990-10-23
4963147 Surgical instrument John M. Agee 1990-10-16
4962770 Surgical method John M. Agee 1990-10-16
4922896 Colles' fracture splint John M. Agee 1990-05-08
4611586 Articulated Colles' fracture splint John M. Agee 1986-09-16
4564180 Hand holding apparatus for hand surgery John M. Agee 1986-01-14