Inventor · disambiguated record
Melvin Hal Parks
Also filed as: PARKS MELVIN HAL
6 granted patents·5 pending applications·45 citations·filing 1977–2018
80Inventor score
Top patents by PatentIndex Score
11 records- 0192US10101028B2Inline pilot with flame detection device and method thereofPROFIRE ENERGY INC·Filed 2016·Granted Oct 16, 2018·14 cites·14 claims
- 0278US10907829B2Inline pilot with flame detection device and method thereofPROFIRE ENERGY INC·Filed 2018·Granted Feb 2, 2021·1 cites·19 claims
- 0366US4067466ARefuse ejection doorPARKS MELVIN RAY·Filed 1977·Granted Jan 10, 1978·17 cites·10 claims
- 0455US2014057246A1Demonstration case with eccentric tilt display panelPROFIRE ENERGY INC·Filed 2013·Application pending·0 cites
- 0554US9989162B2Dual cartridge temperature control valvePROFIRE ENERGY INC·Filed 2014·Granted Jun 5, 2018·1 cites·7 claims
- 0654US9494243B2Temperature control valve actuator assemblyPROFIRE ENERGY INC·Filed 2014·Granted Nov 15, 2016·1 cites·13 claims
- 0745US4067464AHeight adjustable refuse compaction and ejection systemPARKS MELVIN HAL·Filed 1977·Granted Jan 10, 1978·11 cites·9 claims
- 0839US2013280664A1Burner assembly with crescent shuttered airplatePROFIRE ENERGY INC·Filed 2013·Application pending·0 cites
- 0934US2018202778A1Modular deflecting baffle and mounting systemDOWNRANGE HEADQUARTERS LLC·Filed 2018·Application pending·0 cites
- 1034US2015211739A1Integrated valve train with top-loading self-contained valve cartridges and integrated valve proving systemPROFIRE ENERGY INC·Filed 2015·Application pending·0 cites
- 1134US2017003023A1Dual trim valve cartridge and systemPROFIRE ENERGY INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →