Inventor · disambiguated record
Robert F. Evans
Also filed as: EVANS ROBERT · EVANS ROBERT F · EVANS ROBERT FRANKLIN
65 granted patents·2 pending applications·4,354 citations·filing 1974–2016
99Inventor score
Top patents by PatentIndex Score
67 records- 0198US7115113B2Drug delivery and monitoring systemDOCUSYS INC·Filed 2006·Granted Oct 3, 2006·251 cites·12 claims
- 0298US6848944B2Connector for high-speed communicationsFCI AMERICAS TECHNOLOGY INC·Filed 2001·Granted Feb 1, 2005·129 cites·24 claims
- 0398USD485356SSyringe label cradleDOCUSYS INC·Filed 2003·Granted Jan 13, 2004·113 cites·1 claims
- 0498USD481121SSyringe label cradleDOCUSYS INC·Filed 2002·Granted Oct 21, 2003·99 cites·1 claims
- 0597US6685678B2Drug delivery and monitoring systemDOCUSYS INC·Filed 2001·Granted Feb 3, 2004·399 cites·87 claims
- 0697US4386669ADrill bit with yielding support and force applying structure for abrasion cutting elementsEVANS ROBERT F·Filed 1980·Granted Jun 7, 1983·190 cites·14 claims
- 0796US5651775AMedication delivery and monitoring system and methodsFiled 1995·Granted Jul 29, 1997·824 cites·32 claims
- 0896US4948379ASeparable, surface-mating electrical connector and assemblyDU PONT·Filed 1989·Granted Aug 14, 1990·119 cites·8 claims
- 0996US4002400AElectrical connectorDU PONT·Filed 1975·Granted Jan 11, 1977·90 cites·11 claims
- 1095US7074209B2Drug delivery and monitoring systemDOCUSYS INC·Filed 2003·Granted Jul 11, 2006·223 cites·18 claims
- 1195US4307786ABorehole angle control by gage corner removal effects from hydraulic fluid jetEVANS ROBERT F·Filed 1979·Granted Dec 29, 1981·118 cites·8 claims
- 1293US4240695AOptical fibers connectorDU PONT·Filed 1979·Granted Dec 23, 1980·68 cites·4 claims
- 1392USRE38189EMedication delivery and monitoring system and methodsDOCUSYS INC·Filed 1999·Granted Jul 15, 2003·339 cites·57 claims
- 1492US4148368ARock bit with wear resistant insertsSMITH INTERNATIONAL·Filed 1977·Granted Apr 10, 1979·80 cites·8 claims
- 1592US3941448AConnector blockDU PONT·Filed 1974·Granted Mar 2, 1976·47 cites·8 claims
- 1691US4151051AElectrodeposition mining of materials from natural water bodiesEVANS ROBERT F·Filed 1978·Granted Apr 24, 1979·30 cites·19 claims
- 1790US6456785B1Resistance heating elementFiled 2000·Granted Sep 24, 2002·62 cites·14 claims
- 1890US4291773AStrictive material deflectable collar for use in borehole angle controlEVANS ROBERT F·Filed 1979·Granted Sep 29, 1981·70 cites·24 claims
- 1990US3963317AZero force edge connector blockDU PONT·Filed 1975·Granted Jun 15, 1976·54 cites·20 claims
- 2088US4335791APressure compensator and lubricating reservoir with improved response to substantial pressure changes and adverse environmentEVANS ROBERT F·Filed 1981·Granted Jun 22, 1982·77 cites·21 claims
- 2188US4144936ADown hole milling or grinding systemSMITH INTERNATIONAL·Filed 1977·Granted Mar 20, 1979·38 cites·19 claims
- 2287US4262758ABorehole angle control by gage corner removal from mechanical devices associated with drill bit and drill stringEVANS ROBERT F·Filed 1979·Granted Apr 21, 1981·61 cites·21 claims
- 2385US6575762B2Connection of coaxial cable to a circuit boardFCI AMERICAS TECHNOLOGY INC·Filed 2001·Granted Jun 10, 2003·34 cites·26 claims
- 2485US4687066ARock bit circulation nozzleVAREL MANUFACTURING COMPANY·Filed 1986·Granted Aug 18, 1987·72 cites·8 claims
- 2584US6120306ACast coax header/socket connector systemBERG TECH INC·Filed 1997·Granted Sep 19, 2000·45 cites·46 claims
- 2684US4211292ABorehole angle control by gage corner removal effectsEVANS ROBERT F·Filed 1978·Granted Jul 8, 1980·51 cites·64 claims
- 2783US5971806AElectrical connector for connecting conductor areas of a flexible circuit with associated conductor pads of a circuit boardBERG TECH INC·Filed 1997·Granted Oct 26, 1999·44 cites·22 claims
- 2879US8497452B2Axial resistance sheathed heaterEVANS ROBERT·Filed 2010·Granted Jul 30, 2013·4 cites·14 claims
- 2979US4287957ACooling a drilling tool component with a separate flow stream of reduced-temperature gaseous drilling fluidEVANS ROBERT F·Filed 1980·Granted Sep 8, 1981·50 cites·23 claims
- 3079US3997233AFlat conductor cable connectorDU PONT·Filed 1976·Granted Dec 14, 1976·30 cites·7 claims
- 3178US7037142B2Power connector with safety featureFCI AMERICAS TECHNOLOGY INC·Filed 2005·Granted May 2, 2006·12 cites·7 claims
- 3277US9551138B2Connector for bathtub tailpipe to drain pipeOAKVILLE STAMPING & BENDING LTD·Filed 2013·Granted Jan 24, 2017·7 cites·12 claims
- 3377US6443740B1Connector systemFCI AMERICAS TECHNOLOGY INC·Filed 1998·Granted Sep 3, 2002·34 cites·35 claims
- 3477US4005921ATransmission cable connector and termination methodDU PONT·Filed 1976·Granted Feb 1, 1977·30 cites·13 claims
- 3574US4346591ASensing impending sealed bearing and gage failureEVANS ROBERT F·Filed 1981·Granted Aug 31, 1982·39 cites·20 claims
- 3673US4068915AElectrical connectorDU PONT·Filed 1976·Granted Jan 17, 1978·25 cites·3 claims
- 3771US7310875B2Connector for high-speed communicationsFCI AMERICAS TECHNOLOGY INC·Filed 2005·Granted Dec 25, 2007·10 cites·11 claims
- 3869US7637784B2Disk drive interposerFCI AMERICAS TECHNOLOGY INC·Filed 2008·Granted Dec 29, 2009·10 cites·27 claims
- 3967US10385557B2Connector for bathtub tailpipe to drain pipeOAKVILLE STAMPING & BENDING LTD·Filed 2016·Granted Aug 20, 2019·2 cites·15 claims
- 4066US7162149B2Gaseous fluid generation systemEVANS ROBERT·Filed 2004·Granted Jan 9, 2007·12 cites·26 claims
- 4164USRE41283EPower connector with safety featureFCI AMERICAS TECHNOLOGY INC·Filed 2007·Granted Apr 27, 2010·6 cites·7 claims
- 4263US7140925B2Power connector with safety featureFCI AMERICAS TECHNOLOGY INC·Filed 2005·Granted Nov 28, 2006·6 cites·18 claims
- 4363US6672881B2Ball grid array socketFCI AMERICAS TECHNOLOGY INC·Filed 2001·Granted Jan 6, 2004·13 cites·28 claims
- 4463US4126194ARock bit with extended pickup tubeSMITH INTERNATIONAL·Filed 1977·Granted Nov 21, 1978·23 cites·33 claims
- 4562US4245644ABreast prosthesis or augmenting form including spring-mass systemEVANS ROBERT F·Filed 1978·Granted Jan 20, 1981·18 cites·15 claims
- 4662US4109991ASelf-stripping electrical connector and terminalDU PONT·Filed 1975·Granted Aug 29, 1978·18 cites·10 claims
- 4761US4722404ADrill bit bearing sealVAREL MANUFACTURING COMPANY·Filed 1987·Granted Feb 2, 1988·30 cites·8 claims
- 4861US4386458AFatigue resistance for coupling and connection joint mechanismsEVANS ROBERT F·Filed 1981·Granted Jun 7, 1983·18 cites·12 claims
- 4959US4193463ADrilling bit fluid-cooled friction bearingSMITH INTERNATIONAL·Filed 1977·Granted Mar 18, 1980·20 cites·10 claims
- 5058US4127043ARock bit with welded bearing pinsSMITH INTERNATIONAL·Filed 1977·Granted Nov 28, 1978·19 cites·7 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →