Inventor
JOHNSON ROBERT E
US97 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON ROBERT E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
(unassigned)
10 patentsUSD441093SApr 24, 2001
Outer surface of a platform
51 citations96
US5580128ADec 3, 1996
Therapeutic seat
57 citations96
US6880187B1Apr 19, 2005
Lifting apparatus
21 citations93
US6830121B1Dec 14, 2004
Fuel economizer system
26 citations93
US6769442B2Aug 3, 2004
Hunting blind with flip-up hood
24 citations93
US5996961ADec 7, 1999
Height-adjustable workstand support
25 citations93
US5809589ASep 22, 1998
Shower curtain retainer
31 citations93
US5577567ANov 26, 1996
Stair climbing wheelchair
65 citations89
US5842968ADec 1, 1998
Soft penile clamp device
17 citations84
US5872602AFeb 16, 1999
Fluoroscopic imaging system with image enhancement apparatus and method
13 citations74
HOECHST CELANESE CORP
7 patentsUS4946919AAug 7, 1990
Boron ceramics from carboralated diacetylene polymers
HOECHST CELANESE CORP24 citations93
US4904424AFeb 27, 1990
Ceramic alloys from colloidal metal alloy suspensions
HOECHST CELANESE CORP45 citations93
US4857490AAug 15, 1989
Process of manufacturing boron ceramics from carboralated diacetylene polymers
HOECHST CELANESE CORP20 citations82
US4832895AMay 23, 1989
Boron-containing ceramics through the chemical conversian of borane-containing polymers
HOECHST CELANESE CORP21 citations82
US5039798AAug 13, 1991
Oxygen bridged naphthalocyanine dimers and their use in optical information storage media
HOECHST CELANESE CORP17 citations74
US4988671AJan 29, 1991
Process for producing a superconductive complex metal oxide
HOECHST CELANESE CORP10 citations74
US4978515ADec 18, 1990
Perovskite fibers from bimetal complexes
HOECHST CELANESE CORP7 citations74
HNA HOLDINGS INC
5 patentsUS6063465AMay 16, 2000
Polyester container and method for making same
HNA HOLDINGS INC143 citations99
US6063464AMay 16, 2000
Isosorbide containing polyesters and methods for making same
HNA HOLDINGS INC227 citations99
US5959066ASep 28, 1999
Polyesters including isosorbide as a comonomer and methods for making same
HNA HOLDINGS INC183 citations99
US6063495AMay 16, 2000
Polyester fiber and methods for making same
HNA HOLDINGS INC122 citations97
US6025061AFeb 15, 2000
Sheets formed from polyesters including isosorbide
HNA HOLDINGS INC217 citations96
JOHNSON ROBERT E
3 patentsECOLAB INC
2 patentsCAPITAL FORMATION INC
2 patentsHONEYWELL INT INC
2 patentsUNIV WASHINGTON
1 patentPYROTECTOR INC
1 patentMC DONNELL DOUGLAS CORP
1 patentBARKER THOMAS B
1 patentADVENT NETWORKS INC
1 patentTRONOMED INC
1 patentWHIRLPOOL CO
1 patentCELANESE CORP
1 patentMECHANICAL TECH INC
1 patentPISCES IND LTD
1 patentAVCO CORP
1 patentJOHNSON PAUL R
1 patentKEMPKES RODNEY J
1 patentJOHNSON TECHNOLOGIES CORP
1 patentOXIS INT INC
1 patentSTERLING WINTHROP INC
1 patentLUCNET TECHNOLOGIES INC
1 patentBEULAHWORKS LLC
1 patentQLOGIC CORP
1 patentShowing the top 50 of 97 patents by PatentIndex Score.