Inventor · disambiguated record
David C. Tisch
Also filed as: TISCH DAVID C · TISCH DAVID CHRISTOPHER
3 granted patents·1 pending application·11 citations·filing 2013–2016
62Inventor score
Files withBRASSCRAFT MFG CO4
Top patents by PatentIndex Score
4 records- 0183US9486884B2Excess flow valve with flexible sealing memberBRASSCRAFT MFG CO·Filed 2014·Granted Nov 8, 2016·7 cites·22 claims
- 0268US9383025B2Excess flow valve with cageBRASSCRAFT MFG CO·Filed 2013·Granted Jul 5, 2016·3 cites·26 claims
- 0357US10240330B2Compact drain snakeBRASSCRAFT MFG CO·Filed 2016·Granted Mar 26, 2019·1 cites·16 claims
- 0438US2015219232A1Membrane style excess flow valveBRASSCRAFT MFG CO·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David C. Tisch 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 →