Inventor · disambiguated record
John Hazelwood
Also filed as: HAZELWOOD JOHN · HAZELWOOD JOHN E · HAZELWOOD JOHN E SR · HAZELWOOD SR JOHN E
8 granted patents·3 pending applications·38 citations·filing 1975–2017
82Inventor score
Top patents by PatentIndex Score
11 records- 0167US8242662B2Special thermo magnetic motor deviceHAZELWOOD JOHN·Filed 2010·Granted Aug 14, 2012·3 cites·11 claims
- 0266US3966040ACombined vibratory feeder drive unit, vibratory feeder bowl, and parts separatorHAZELWOOD JOHN E·Filed 1975·Granted Jun 29, 1976·21 cites·10 claims
- 0352US9674305B2Method and system for synchronizing software module hostsBROMAN PAUL·Filed 2009·Granted Jun 6, 2017·0 cites·27 claims
- 0450US6834644B1Circular ignition coil assemblyDELPHI TECH INC·Filed 2004·Granted Dec 28, 2004·3 cites·14 claims
- 0548US9942359B2Method and system for synchronizing software module hostsYAHOO HOLDINGS INC·Filed 2017·Granted Apr 10, 2018·0 cites·20 claims
- 0643US2019055142A1Portable electrolyzing systemSPRAYING SYSTEMS CO·Filed 2017·Application pending·0 cites
- 0740US10494276B2Electrolytic cartridge, systems and methods of using sameSPRAYING SYSTEMS CO·Filed 2016·Granted Dec 3, 2019·0 cites·18 claims
- 0834US2003106956A1System and method for winding an ignition coilFiled 2001·Application pending·0 cites
- 0932US2004027222A1Ignition apparatus having high density cylindrical laminated coreFiled 2002·Application pending·0 cites
- 1031US4220257ASpring separatorHAZELWOOD JOHN E SR·Filed 1978·Granted Sep 2, 1980·5 cites·22 claims
- 1131US4078994AApparatus for separating entangled partsHAZELWOOD SR JOHN E·Filed 1976·Granted Mar 14, 1978·6 cites·13 claims
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