Inventor · disambiguated record
Leroy B. Coffman, Iii
Also filed as: COFFMAN II LEROY B · COFFMAN III LEROY B · COFFMAN LEROY B
7 granted patents·1 pending application·60 citations·filing 2000–2025
80Inventor score
Files withTEMPEST TECH CORPORATION7
Top patents by PatentIndex Score
8 records- 0189US10837592B2Support frame for positive pressure blowerTEMPEST TECH CORPORATION·Filed 2018·Granted Nov 17, 2020·7 cites·22 claims
- 0284US6336594B1Large scale positive pressure ventilation machineFiled 2000·Granted Jan 8, 2002·50 cites·16 claims
- 0382US2025383042A1Support frame for positive pressure blowerTEMPEST TECH CORPORATION·Filed 2025·Application pending·0 cites
- 0481US12345375B2Support frame for positive pressure blowerTEMPEST TECH CORPORATION·Filed 2024·Granted Jul 1, 2025·0 cites·14 claims
- 0575US12146615B2Support frame for positive pressure blowerTEMPEST TECH CORPORATION·Filed 2023·Granted Nov 19, 2024·0 cites·17 claims
- 0664US11624471B2Support frame for positive pressure blowerTEMPEST TECH CORPORATION·Filed 2022·Granted Apr 11, 2023·0 cites·13 claims
- 0763US11333291B2Support frame for positive pressure blowerTEMPEST TECH CORPORATION·Filed 2020·Granted May 17, 2022·0 cites·20 claims
- 0838USD829879SSupport frame for a positive pressure blowerTEMPEST TECH CORPORATION·Filed 2017·Granted Oct 2, 2018·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →