PS

Philip J. Simpson

IM Icu Medical: 8 patents #28 of 209Top 15%
CI Coalign Innovations: 7 patents #4 of 11Top 40%
HO Howmedica Osteonics: 6 patents #102 of 595Top 20%
RO Revision Optics: 4 patents #5 of 13Top 40%
FL Flex: 4 patents #26 of 184Top 15%
CL Covidien Lp: 4 patents #991 of 2,878Top 35%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
CG Ciari Guitars: 3 patents #3 of 15Top 20%
RM Reva Medical: 3 patents #23 of 40Top 60%
VL Vasogen Ireland Limited: 2 patents #14 of 36Top 40%
ES Ebara Solar: 2 patents #9 of 20Top 45%
EN Endonetics: 2 patents #5 of 11Top 50%
RE Resnent: 2 patents #3 of 4Top 75%
TL Tate & Lyle Public Limited: 2 patents #14 of 73Top 20%
TP Tate & Lyle Plc: 1 patents #5 of 15Top 35%
AP Amylin Pharmaceuticals: 1 patents #91 of 151Top 65%
AL Astrazeneca Pharmaceuticals Lp: 1 patents #40 of 76Top 55%
EL Edwards Lifesciences: 1 patents #639 of 941Top 70%
📍 Solana Beach, CA: #7 of 500 inventorsTop 2%
🗺 California: #5,306 of 386,348 inventorsTop 2%
Overall (All Time): #35,068 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 1–25 of 63 patents

Patent #TitleCo-InventorsDate
12336694 Orthopedic arthroscopic optical cannula system Willard S. Noyes, Benjamin J. Gray 2025-06-24
12232975 Lockable spinal implant John Ashley, Walter Dean Gillespie, David G. Matsuura, George A. Mansfield, III 2025-02-25
12230233 Foldable stringed instrument Jonathan Spangler, James Coleman Lee 2025-02-18
12193650 Orthopedic arthroscopic optical cannula system Willard S. Noyes, Benjamin J. Gray 2025-01-14
12114855 Flexible surgical stapler and staple insertion device Charles P. Chalekson, David G. Matsuura, Nelson M. Siu 2024-10-15
11771491 Tissue mapping and treatment Brian Schuler, David Bernstein, David G. Matsuura 2023-10-03
11730884 Implantable externally driven fluid delivery system Jeffrey Paul Castleberry, David G. Matsuura, Jacob A. Moebius, Keir Hart, Leo A. Whiteside +1 more 2023-08-22
11631386 Foldable stringed instrument Jonathan Spangler, James Coleman Lee 2023-04-18
11596427 Tools for sheathing treatment devices and associated systems and methods Evan Epstein, Joseph Marrocco, David G. Matsuura, Jeffrey J. Loos, Adam Hattan 2023-03-07
11484689 Medical device delivery system Stephen Sosnowski, David G. Matsuura, Belinko K. Matsuura, Jeffrey J. Loos 2022-11-01
11404032 Foldable stringed instrument Jonathan Spangler, James Coleman Lee 2022-08-02
11266785 Medical connector with internal valve member movable within male projection Walter Dean Gillespie, David G. Matsuura 2022-03-08
11191647 Adjustable distraction cage with linked locking mechanisms John Ashley, Walter Dean Gillespie, Murali Kadaba, David G. Matsuura, George A. Mansfield, III +2 more 2021-12-07
11065431 Capping and cleansing devices for needlefree vascular access connectors Nicholas ANDERSON, John GRANT, Daniel M. CHAMBERS, Adam Ariely, David G. Matsuura 2021-07-20
10945746 Tools for sheathing treatment devices and associated systems and methods Evan Epstein, Joseph Marrocco, David G. Matsuura, Jeffrey J. Loos, Adam Hattan 2021-03-16
10702397 Insertion handle for surgical implants George A. Mansfield, III, Damien Shulock, David G. Matsuura, Walter Dean Gillespie, John Ashley 2020-07-07
10688282 Medical device delivery system Stephen Sosnowski, David G. Matsuura, Belinko K. Matsuura, Jeffrey J. Loos 2020-06-23
10457912 Stromal vascular fraction processing devices and methods David G. Matsuura, Darryl D. D'Lima, Daniel Kincade 2019-10-29
10342673 Adjustable distraction cage with linked locking mechanisms John Ashley, Walter Dean Gillespie, Murali Kadaba, David G. Matsuura, George A. Mansfield, III +2 more 2019-07-09
10188406 Drill depth measuring devices and methods David G. Matsuura, Robert I. Gelb 2019-01-29
10154836 Actuated positioning device for arthroplasty and methods of use Darryl D. D'Lima, Clifford W. Colwell, David G. Matsuura 2018-12-18
10105492 Medical connector with internal valve member movable within male luer projection Walter Dean Gillespie, David G. Matsuura 2018-10-23
10039867 Intra-operative blood recovery system Robert Krensky, David G. Matsuura 2018-08-07
9987149 Insertion handle for surgical implants George A. Mansfield, III, Damien Shulock, David G. Matsuura, Walter Dean Gillespie, John Ashley 2018-06-05
9987124 Corneal implant storage and delivery devices Gregg Edmond Plambeck, Ned Schneider, Adam Ariely, David G. Matsuura 2018-06-05