Inventor
EPSTEIN JAMES
US25 patents
⚠️ This page may combine multiple inventors who share the name “EPSTEIN JAMES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GTE LABORATORIES INC
7 patentsUS4035552AJul 12, 1977
Electrochemical cell
GTE LABORATORIES INC67 citations96
US4121020AOct 17, 1978
Ultra-thin button-type primary electrochemical cell
GTE LABORATORIES INC61 citations91
US4182028AJan 8, 1980
Hermetically sealed button-type electrochemical cell and method for making same
GTE LABORATORIES INC22 citations82
US4352768AOct 5, 1982
Fiber reinforced cathode for electrochemical cell
GTE LABORATORIES INC12 citations74
US4169920AOct 2, 1979
Hermetically sealed electrochemical battery
GTE LABORATORIES INC13 citations74
US4209571AJun 24, 1980
Primary electrochemical cell
GTE LABORATORIES INC15 citations72
US4048401ASep 13, 1977
Hermetically sealed primary electrochemical cell and a method for its production
GTE LABORATORIES INC6 citations54
FASTCAP SYSTEMS CORP
6 patentsUS9558894B2Jan 31, 2017
Advanced electrolyte systems and their use in energy storage devices
FASTCAP SYSTEMS CORP38 citations97
US11250995B2Feb 15, 2022
Advanced electrolyte systems and their use in energy storage devices
FASTCAP SYSTEMS CORP1 citations72
US12165806B2Dec 10, 2024
Advanced electrolyte systems and their use in energy storage devices
FASTCAP SYSTEMS CORP0 citations62
US11901123B2Feb 13, 2024
High temperature energy storage device
FASTCAP SYSTEMS CORP0 citations62
US11776765B2Oct 3, 2023
Advanced electrolyte systems and their use in energy storage devices
FASTCAP SYSTEMS CORP0 citations62
US11482384B2Oct 25, 2022
High temperature energy storage device
FASTCAP SYSTEMS CORP0 citations62
BATTERY ENGINEERING INC
5 patentsUS4252873AFeb 24, 1981
Seal for electrochemical cell
BATTERY ENGINEERING INC35 citations92
US5318600AJun 7, 1994
Method for making a lithium anode for an electrochemical cell
BATTERY ENGINEERING INC29 citations84
US4507857AApr 2, 1985
Electrochemical cell
BATTERY ENGINEERING INC21 citations82
US4293622AOct 6, 1981
Step cell
BATTERY ENGINEERING INC24 citations82
US4574472AMar 11, 1986
Method and apparatus for inserting electrodes into the container of an electrochemical cell
BATTERY ENGINEERING INC4 citations62