Inventor · disambiguated record
Edward L. Brown
Also filed as: BROWN EDWARD L · BROWN EDWARD LESLIE · BROWN SR EDWARD L
4 granted patents·1 pending application·209 citations·filing 1973–2007
80Inventor score
Top patents by PatentIndex Score
5 records- 0192US3993444AIntermittent time controlled vapor dispensing deviceBROWN EDWARD LESLIE·Filed 1974·Granted Nov 23, 1976·123 cites·8 claims
- 0289US4058147AFlammable vapor recovery systemCLEAN AIR ENGINEERING INC·Filed 1975·Granted Nov 15, 1977·73 cites·15 claims
- 0345US4063874AVapor burning apparatusCLEAN AIR ENGINEERING INC·Filed 1976·Granted Dec 20, 1977·9 cites·12 claims
- 0440US2009121057A1Multi-Functional Office EquipmentBROWN SR EDWARD L·Filed 2007·Application pending·0 cites
- 0531US3961769AAdjustable bearing structure for butterfly gate valvesARMCO STEEL CORP·Filed 1973·Granted Jun 8, 1976·4 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Edward L. Brown files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →