Inventor · disambiguated record
David Timothy Andrew Darch
Also filed as: DARCH DAVID · DARCH DAVID TIMOTHY ANDREW
1 granted patent·8 pending applications·0 citations·filing 2018–2021
14Inventor score
Technology areasH01M
Files withEAGLEPICHER TECHNOLOGIES LLC9
Top patents by PatentIndex Score
9 records- 0172US2022006146A1Electrochemical cellEAGLEPICHER TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 0272US2021391616A1Electrochemical cellEAGLEPICHER TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 0372US2021384575A1Electrochemical cellEAGLEPICHER TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 0469US2021043888A1Electrochemical cellEAGLEPICHER TECHNOLOGIES LLC·Filed 2020·Application pending·0 cites
- 0561US11217846B2Electrochemical cellEAGLEPICHER TECHNOLOGIES LLC·Filed 2018·Granted Jan 4, 2022·0 cites·26 claims
- 0657US2024055704A1Electrochemical cells and headers having sealing featuresEAGLEPICHER TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 0751US2021328204A1Batteries and methods of using and making the sameEAGLEPICHER TECHNOLOGIES LLC·Filed 2020·Application pending·0 cites
- 0850US2021328203A1Electrochemical cells and methods of using and making the sameEAGLEPICHER TECHNOLOGIES LLC·Filed 2020·Application pending·0 cites
- 0945US2021167349A1Batteries and Methods of Using and Making the SameEAGLEPICHER TECHNOLOGIES LLC·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David Timothy Andrew Darch 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 →