Inventor · disambiguated record
Jack G. Sundberg
Also filed as: SUNDBERG JACK G · SUNDBERG JACK GUNNAR
18 granted patents·376 citations·filing 1975–2000
95Inventor score
Top patents by PatentIndex Score
18 records- 0191US4354809AFixed displacement vane pump with undervane pumpingCHANDLER EVANS INC·Filed 1980·Granted Oct 19, 1982·53 cites·6 claims
- 0289US5545014AVariable displacement vane pump, component parts and methodCOLTEC IND INC·Filed 1993·Granted Aug 13, 1996·58 cites·19 claims
- 0377US5738500AVariable displacement vane pump having low actuation friction cam sealCOLTEC IND INC·Filed 1995·Granted Apr 14, 1998·30 cites·7 claims
- 0477US5545018AVariable displacement vane pump having floating ring sealCOLTEC IND INC·Filed 1995·Granted Aug 13, 1996·31 cites·14 claims
- 0573US5833438AVariable displacement vane pump having cam seal with seal landCOLTEC IND INC·Filed 1995·Granted Nov 10, 1998·27 cites·2 claims
- 0672US5733109AVariable displacement vane pump with regulated vane loadingCOLTEC IND INC·Filed 1995·Granted Mar 31, 1998·26 cites·4 claims
- 0772US4047859AAxial vane pump with non-rotating vanesCHANDLER EVANS INC·Filed 1976·Granted Sep 13, 1977·19 cites·1 claims
- 0864US4553914AMethod and apparatus for main fuel pumping system having backup pumpCHANDLER EVANS INC·Filed 1984·Granted Nov 19, 1985·19 cites·4 claims
- 0959US5863189AVariable displacement vane pump adjustable by low actuation loadsCOLTEC IND INC·Filed 1995·Granted Jan 26, 1999·16 cites·7 claims
- 1058US4417734AShaft seal assembly having universal washer with bores for springsCHANDLER EVANS INC·Filed 1983·Granted Nov 29, 1983·16 cites·4 claims
- 1154US6375435B2Static cam seal for variable displacement vane pumpCOLTEC IND INC·Filed 2000·Granted Apr 23, 2002·8 cites·19 claims
- 1250US4669735AFail safe high pressure shaft sealCOLT IND INC·Filed 1985·Granted Jun 2, 1987·18 cites·4 claims
- 1344US5413466AUnified fuel pump assemblyCOLTEC IND INC·Filed 1993·Granted May 9, 1995·14 cites·9 claims
- 1442US4605235AHigh thrust capacity shaft seal assembly for fuel pumpsCHANDLER EVANS INC·Filed 1984·Granted Aug 12, 1986·11 cites·7 claims
- 1540US4711619AVane fuel pump having reduced displacement at high speedsCOLT IND INC·Filed 1986·Granted Dec 8, 1987·8 cites·4 claims
- 1639US4500268ARotary pump having brake means with thermal fuseCHANDLER EVANS INC·Filed 1982·Granted Feb 19, 1985·9 cites·8 claims
- 1739US3961859AClutch connected multi-stage impeller pumpCHANDLER EVANS INC·Filed 1975·Granted Jun 8, 1976·8 cites·4 claims
- 1837US4529361AVane pump having spokes with channel-shaped vanesCHANDLER EVANS INC·Filed 1984·Granted Jul 16, 1985·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →