Inventor
KOCH RUDOLF
CH86 patents
⚠️ This page may combine multiple inventors who share the name “KOCH RUDOLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SULZER AG
35 patentsUS4955908ASep 11, 1990
Metallic intervertebral prosthesis
SULZER AG747 citations99
US4917704AApr 17, 1990
Intervertebral prosthesis
SULZER AG708 citations99
US4793335ADec 27, 1988
Bone implant for fixing artificial tendons or ligaments with application and extraction means
SULZER AG153 citations99
US4776328AOct 11, 1988
Bone nail and an instrument for implanting a bone nail
SULZER AG332 citations99
US5171274ADec 15, 1992
Implant for replacing a ligament or tendon
SULZER AG172 citations98
US5019082AMay 28, 1991
Rasp-like reaming instrument
SULZER AG137 citations98
US5116373AMay 26, 1992
Pull-through appliance
SULZER AG222 citations97
US5197987AMar 30, 1993
Knee joint prosthesis
SULZER AG435 citations96
US5176708AJan 5, 1993
Prosthetic implant
SULZER AG121 citations96
US5080678AJan 14, 1992
Artificial acetabulum
SULZER AG80 citations96
US4969907ANov 13, 1990
Metal bone implant
SULZER AG94 citations96
US4961748AOct 9, 1990
Sleeve for an acetabulum
SULZER AG53 citations96
US4955911ASep 11, 1990
Bone implant
SULZER AG93 citations96
US4932969AJun 12, 1990
Joint endoprosthesis
SULZER AG915 citations96
US4883492ANov 28, 1989
Metal bone implant
SULZER AG62 citations96
US5192322AMar 9, 1993
Implant for a prosthetic ligament and/or tendon replacement
SULZER AG67 citations95
US5133767AJul 28, 1992
Prosthesis having a deformable implant surface
SULZER AG52 citations95
US5181926AJan 26, 1993
Bone implant having relatively slidable members
SULZER AG97 citations94
US5147402ASep 15, 1992
Implant for ingrowth of osseous tissue
SULZER AG352 citations94
US5084048AJan 28, 1992
Implant for vertebrae with spinal stabilizer
SULZER AG284 citations94
US4988359AJan 29, 1991
Fixing stem for an endoprosthesis
SULZER AG31 citations93
US4938770AJul 3, 1990
Stem for a femoral head prosthesis
SULZER AG23 citations93
US4908033AMar 13, 1990
Hip joint acetabulum
SULZER AG44 citations93
US4745914AMay 24, 1988
Medullary cavity barrier
SULZER AG31 citations93
US4944763AJul 31, 1990
Fixing stem for a prosthesis
SULZER AG34 citations92
US4923473AMay 8, 1990
Hemispherical acetabulum
SULZER AG41 citations92
US4795466AJan 3, 1989
Artificial crucial ligament for a knee joint
SULZER AG27 citations91
US5092900AMar 3, 1992
Femur head prosthesis
SULZER AG46 citations90
US4944761AJul 31, 1990
Blade-like stem for a femoral head prosthesis
SULZER AG36 citations90
US5236459AAug 17, 1993
Bone implant and method of making same
SULZER AG43 citations89
US5171327ADec 15, 1992
Bone implant
SULZER AG28 citations89
US5156625AOct 20, 1992
Acetabular prosthesis having a metal supporting shell
SULZER AG40 citations89
US5139528AAug 18, 1992
Method of securing a mesh to a metal substrate for a bone implant
SULZER AG29 citations89
US4969904ANov 13, 1990
Bone implant
SULZER AG41 citations89
US5035714AJul 30, 1991
Reinforcement for a bone cement bed
SULZER AG30 citations88
SIEMENS AG
6 patentsUS5057839AOct 15, 1991
Integratable switched-capacitor sigma-delta modulator
SIEMENS AG37 citations93
US5298900AMar 29, 1994
Sigma-delta modulator
SIEMENS AG34 citations92
US4589024AMay 13, 1986
Two-dimensional semiconductor image sensor with regulated integration time
SIEMENS AG28 citations92
US5210506AMay 11, 1993
Large swing output buffer amplifier
SIEMENS AG21 citations91
US4999634AMar 12, 1991
Integratable switched-capacitor sigma-delta modulator
SIEMENS AG45 citations90
US4380755AApr 19, 1983
Monolithically integrated two-dimensional image sensor with a difference forming stage
SIEMENS AG49 citations88
SULZER MEDIZINALTECHNIK AG
5 patentsUS5458649AOct 17, 1995
Two-part hipjoint socket
SULZER MEDIZINALTECHNIK AG80 citations96
US5507821AApr 16, 1996
Artificial wrist joint
SULZER MEDIZINALTECHNIK AG128 citations94
US5370703ADec 6, 1994
Double-cup hipjoint socket suitable for use in revision
SULZER MEDIZINALTECHNIK AG53 citations92
US5290314AMar 1, 1994
Finger joint prosthesis made of metal
SULZER MEDIZINALTECHNIK AG48 citations91
US5181924AJan 26, 1993
Patella prosthesis
SULZER MEDIZINALTECHNIK AG31 citations90
DEPUY SYNTHES PRODUCTS INC
2 patentsSTRATEC MEDICAL AG
1 patentINFINEON TECHNOLOGIES AG
1 patentShowing the top 50 of 86 patents by PatentIndex Score.