Inventor · disambiguated record
William L. Howell
Also filed as: HOWELL JR WILLIAM L · HOWELL WILLIAM L · PARKER SIDNEY D
9 granted patents·150 citations·filing 1975–2002
89Inventor score
Top patents by PatentIndex Score
9 records- 0181US6616745B1Black pearlescent pigmentsENGELHARD CORP·Filed 2002·Granted Sep 9, 2003·30 cites·19 claims
- 0278US4185457ATurbofan-ramjet engineUNITED TECHNOLOGIES CORP·Filed 1976·Granted Jan 29, 1980·30 cites·7 claims
- 0378US3949745AParenteral fluid administration setHOWELL WILLIAM L·Filed 1975·Granted Apr 13, 1976·30 cites·10 claims
- 0459US4099527AParenteral fluid administration setsHOWELL WILLIAM L·Filed 1977·Granted Jul 11, 1978·15 cites·10 claims
- 0547US6036763AKOH neutralized metatitanic acid mixture and complex inorganic pigments containing the sameENGELHARD CORP·Filed 1998·Granted Mar 14, 2000·7 cites·22 claims
- 0647US4010750AParenteral fluid administration setsHOWELL WILLIAM L·Filed 1976·Granted Mar 8, 1977·9 cites·11 claims
- 0747US4000738AParenteral fluid administration set (plastic-bag type)HOWELL WILLIAM L·Filed 1975·Granted Jan 4, 1977·9 cites·7 claims
- 0835US4243032AParenteral fluid administration setsHOWELL WILLIAM L·Filed 1979·Granted Jan 6, 1981·15 cites·8 claims
- 0931US4142518ASphygmomanometer pressure releasing meansHOWELL WILLIAM L·Filed 1977·Granted Mar 6, 1979·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →