HY

Hansen Yuan

HO Howmedica Osteonics: 8 patents #77 of 595Top 15%
PT Pioneer Surgical Technology: 5 patents #25 of 89Top 30%
DD Disc Dynamics: 4 patents #5 of 17Top 30%
AC Acromed: 4 patents #8 of 40Top 20%
SA Spinewelding Ag: 3 patents #9 of 21Top 45%
DO Depuy Orthopaedics: 2 patents #52 of 186Top 30%
G2 Gmedelaware 2: 2 patents #23 of 63Top 40%
MH Medipal Holdings: 2 patents #70 of 253Top 30%
OM Ouroboros Medical: 2 patents #5 of 9Top 60%
SR Smith & Nephew Richards: 2 patents #28 of 116Top 25%
ST Spin Tech: 2 patents #9 of 25Top 40%
AS Advanced Bio Surfaces: 1 patents #9 of 10Top 90%
DA Depuy Acromed: 1 patents #50 of 135Top 40%
AT Amei Technologies: 1 patents #31 of 52Top 60%
HO Howmedica: 1 patents #58 of 135Top 45%
AO Archus Orthopedics: 1 patents #8 of 11Top 75%
SN Smith & Nephew: 1 patents #743 of 1,122Top 70%
📍 Fayetteville, NY: #3 of 195 inventorsTop 2%
🗺 New York: #1,690 of 115,490 inventorsTop 2%
Overall (All Time): #49,201 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 51–53 of 53 patents

Patent #TitleCo-InventorsDate
5387212 Vertebral locking and retrieving system with central locking rod Chih-I Lin 1995-02-07
5352225 Dual-tier spinal clamp locking and retrieving system Chih-I Lin 1994-10-04
5342361 Dual tier spinal locking and retrieving system and instrumentation for administering such system percutaneously Chih-I Lin 1994-08-30