Inventor · disambiguated record
William H. Parker
Also filed as: PARKER JR WILLIAM · PARKER WILLIAM H · PARKER WILLIAM H C · PARKER WILLIAM HARRISON
14 granted patents·2 pending applications·293 citations·filing 1972–2019
93Inventor score
Files withDEL NORTE TECHNOLOGY8EADIE BROS & CO LTD2PARKER WILLIAM H2BNZ MATERIALS INC1MANVILLE SERVICE CORP1
Top patents by PatentIndex Score
16 records- 0190US7677007B2Interlocking insulating firebrickPARKER WILLIAM H·Filed 2005·Granted Mar 16, 2010·10 cites·6 claims
- 0284US4073341AAcoustically controlled subsurface safety valve systemDEL NORTE TECHNOLOGY·Filed 1976·Granted Feb 14, 1978·48 cites·15 claims
- 0383US4129184ADownhole valve which may be installed or removed by a wireline running toolDEL NORTE TECHNOLOGY·Filed 1977·Granted Dec 12, 1978·53 cites·23 claims
- 0479US4275398AFM Radio ranging systemDEL NORTE TECHNOLOGY·Filed 1979·Granted Jun 23, 1981·38 cites·19 claims
- 0574US3961308AOil and gas well disaster valve control systemDEL NORTE TECHNOLOGY·Filed 1972·Granted Jun 1, 1976·29 cites·7 claims
- 0673US4038632AOil and gas well disaster valve control systemDEL NORTE TECHNOLOGY·Filed 1975·Granted Jul 26, 1977·24 cites·11 claims
- 0772US4536753ASelf monitoring intruder detecting system of noise-cancelling vibration detectorsDEL NORTE TECHNOLOGY·Filed 1982·Granted Aug 20, 1985·30 cites·8 claims
- 0871US4211583ACard-clothing wireEADIE BROS & CO LTD·Filed 1978·Granted Jul 8, 1980·10 cites·4 claims
- 0964US4425749AFurnace lining moduleMANVILLE SERVICE CORP·Filed 1981·Granted Jan 17, 1984·9 cites·10 claims
- 1055US4074762AWireline running toolDEL NORTE TECHNOLOGY·Filed 1976·Granted Feb 21, 1978·19 cites·19 claims
- 1149US4222440AMethods of small volume pumping especially suited for oil recovery from stripper wellsDEL NORTE TECHNOLOGY·Filed 1978·Granted Sep 16, 1980·14 cites·9 claims
- 1238US2021366586A1Enterprise Consumer Safety SystemTYLER KELLY DELL·Filed 2019·Application pending·0 cites
- 1337US4185449ATravellers for ring spinning machinesEADIE BROS & CO LTD·Filed 1978·Granted Jan 29, 1980·2 cites·3 claims
- 1436US6061988ABuilding module and a method of constructing a wall from said moduleBNZ MATERIALS INC·Filed 1999·Granted May 16, 2000·2 cites·15 claims
- 1529US5058276AHedge trimmerPARKER WILLIAM H·Filed 1990·Granted Oct 22, 1991·5 cites·13 claims
- 1628US2015376852A1Beach Maintenance SystemPARKER LINDA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →