RK

Richard J. Kana

SP Spinesmith Partners: 13 patents #2 of 42Top 5%
SO Sulzer Orthopedics: 3 patents #7 of 103Top 7%
SH Spinesmith Holdings: 1 patents #2 of 8Top 25%
CO Centerpulse Orthopedics: 1 patents #3 of 17Top 20%
ZA Zimmer Austin: 1 patents #2 of 8Top 25%
ZO Zimmer Orthobiologics: 1 patents #17 of 41Top 45%
ZI Zimmer: 1 patents #82 of 186Top 45%
📍 Rockdale, TX: #1 of 33 inventorsTop 4%
🗺 Texas: #5,105 of 125,132 inventorsTop 5%
Overall (All Time): #160,317 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
11904328 Induction powered vortex fluid separator Kevin Dunworth 2024-02-20
11464500 Combined trocar and cannula bone marrow aspiration device with integral valve and ports for aspiration, and methods for using same Robert J. Jones, Kevin Dunworth, John B. Rossman 2022-10-11
10398883 Combination wound drain and substance-delivery system and method Richard A. Hynes 2019-09-03
10232096 Tissue collection and divertible suction valve Richard A. Hynes 2019-03-19
10166115 Interbody fusion device Kevin Dunworth 2019-01-01
10137227 Bone marrow aspiration device John B. Rossman 2018-11-27
10058434 Collapsible two-piece olif implant Kevin Dunworth, John B. Rossman, Luis Duarte 2018-08-28
10034764 Interbody fusion device with lipped anterior plate and associated methods Kevin Dunworth, Luis Duarte, Brian D. Burkinshaw, Mukund Gundanna, Ryan Medema 2018-07-31
9913732 Interbody fusion device with separable retention component for lateral approach and associated methods Kevin Dunworth, Ryan Medema 2018-03-13
9375830 Screw retention mechanism for screw drivers Rodney Bud Smith 2016-06-28
9358255 Methods and devices for obtaining and providing combination cell therapy Kevin Dunworth, Theodore Sand, Matthew Murphy 2016-06-07
9248027 Cervical implant with exterior face plate Kevin Dunworth, John B. Rossman 2016-02-02
9241810 Fusion device and associated methods Mustasim Rumi, Robert J. Jones, John B. Rossman 2016-01-26
9161841 Interbody fusion device and associated methods Luis Duarte, Mukund Gundanna 2015-10-20
9114023 Interbody fusion device with snap on anterior plate and associated methods Kevin Dunworth, John B. Rossman, Larry T. Khoo, Zachary Spencer Smith 2015-08-25
8597353 Interbody fusion device and associated methods Brian D. Burkinshaw, John B. Rossman, Kevin Dunworth 2013-12-03
7604640 Device and system for applying rotary impact 2009-10-20
6979299 Measuring guide for use in orthopedic procedure Terrance D. Peabody, Richard J. Taft 2005-12-27
6916325 Femoral sizing guide Richard J. Taft, Tom Riedmueller 2005-07-12
6824566 Stem taper adapter Richard J. Taft 2004-11-30
6613092 Stem taper adapter Richard J. Taft 2003-09-02
6468280 Unicompartmental replacement instrument and method Paul L. Saenger, Charles H. Perrone, Jr. 2002-10-22
6361506 Incremental varus/valgus and flexion/extension measuring instrument Paul L. Saenger, Charles H. Perrone, Jr. 2002-03-26
6221035 Automatic ankle clamp Donald W. Dye 2001-04-24
6159216 Combination tibial preparation instrumentation Brian D. Burkinshaw 2000-12-12