Inventor
BRADWELL DAVID J
US35 patents
⚠️ This page may combine multiple inventors who share the name “BRADWELL DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMBRI INC
29 patentsUS10181800B1Jan 15, 2019
Power conversion systems for energy storage devices
AMBRI INC18 citations93
US9825265B2Nov 21, 2017
Electrochemical energy storage devices
AMBRI INC21 citations93
US9735450B2Aug 15, 2017
Electrochemical energy storage devices
AMBRI INC24 citations93
US9312522B2Apr 12, 2016
Electrochemical energy storage devices
AMBRI INC33 citations93
US10297870B2May 21, 2019
Voltage-enhanced energy storage devices
AMBRI INC14 citations92
US9876258B2Jan 23, 2018
Voltage-enhanced energy storage devices
AMBRI INC21 citations92
US9559386B2Jan 31, 2017
Voltage-enhanced energy storage devices
AMBRI INC24 citations92
US9502737B2Nov 22, 2016
Voltage-enhanced energy storage devices
AMBRI INC27 citations92
US10637015B2Apr 28, 2020
Ceramic materials and seals for high temperature reactive material devices
AMBRI INC14 citations91
US9728814B2Aug 8, 2017
Electrochemical energy storage devices
AMBRI INC24 citations91
US9520618B2Dec 13, 2016
Electrochemical energy storage devices
AMBRI INC25 citations91
US10566662B1Feb 18, 2020
Power conversion systems for energy storage devices
AMBRI INC15 citations84
US11611112B2Mar 21, 2023
Electrochemical energy storage devices
AMBRI INC5 citations83
US10608212B2Mar 31, 2020
Electrochemical energy storage devices and housings
AMBRI INC14 citations83
US11211641B2Dec 28, 2021
Electrochemical energy storage devices
AMBRI INC8 citations82
US11196091B2Dec 7, 2021
Electrochemical energy storage devices
AMBRI INC9 citations82
US10541451B2Jan 21, 2020
Electrochemical energy storage devices
AMBRI INC14 citations82
US10270139B1Apr 23, 2019
Systems and methods for recycling electrochemical energy storage devices
AMBRI INC16 citations81
US11721841B2Aug 8, 2023
Electrochemical energy storage devices
AMBRI INC3 citations72
US11909004B2Feb 20, 2024
Electrochemical energy storage devices
AMBRI INC2 citations71
US11677100B2Jun 13, 2023
Electrochemical energy storage devices
AMBRI INC5 citations71
US11840487B2Dec 12, 2023
Ceramic materials and seals for high temperature reactive material devices
AMBRI INC3 citations70
US11289759B2Mar 29, 2022
Ceramic materials and seals for high temperature reactive material devices
AMBRI INC4 citations70
US11387497B2Jul 12, 2022
Electrochemical energy storage devices
AMBRI INC4 citations69
US12224447B2Feb 11, 2025
High temperature energy storage systems and methods
AMBRI INC2 citations68
US11929466B2Mar 12, 2024
Electrochemical energy storage devices
AMBRI INC3 citations67
US11411254B2Aug 9, 2022
Molten salt battery with solid metal cathode
AMBRI INC5 citations66
US12142735B1Nov 12, 2024
Thermal management of liquid metal batteries
AMBRI INC0 citations59
US12374684B2Jul 29, 2025
Battery management systems for energy storage devices
AMBRI INC0 citations49