Inventor
CHERNG JING-YIH
TW13 patents
⚠️ This page may combine multiple inventors who share the name “CHERNG JING-YIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GNB BATTERY TECH INC
5 patentsUS5656920AAug 12, 1997
Method and apparatus for charging a lead-acid battery
GNB BATTERY TECH INC250 citations98
US5469043ANov 21, 1995
Method for optimizing the charging of lead-acid batteries and an interactive charger
GNB BATTERY TECH INC213 citations98
US5348817ASep 20, 1994
Bipolar lead-acid battery
GNB BATTERY TECH INC78 citations95
US5304433AApr 19, 1994
Capacity indicator for lead-acid batteries
GNB BATTERY TECH INC30 citations91
US5516600AMay 14, 1996
Temperature-sensitive thermal insulators for lead-acid batteries
GNB BATTERY TECH INC17 citations72
AMITA TECH INC LTD
5 patentsUS9726480B2Aug 8, 2017
Recognition method for a battery cell package and structure thereof
AMITA TECH INC LTD2 citations65
US10355324B2Jul 16, 2019
Degassing method for lithium battery cell
AMITA TECH INC LTD1 citations53
US10121998B2Nov 6, 2018
Lithium battery with exhaust structure
AMITA TECH INC LTD0 citations42
US10446826B2Oct 15, 2019
Method for making lithium ionic energy storage element
AMITA TECH INC LTD0 citations37
US9520614B2Dec 13, 2016
Packing device for electrode sheets and packing method thereof
AMITA TECH INC LTD0 citations37
AMITA TECHNOLOGIES INC LTD
3 patentsUS7560900B2Jul 14, 2009
Rechargeable lithium battery protection device
AMITA TECHNOLOGIES INC LTD10 citations74
US7785731B2Aug 31, 2010
Power disconnection apparatus for soft-shell Li ion battery
AMITA TECHNOLOGIES INC LTD4 citations60
US8003240B2Aug 23, 2011
Power disconnection apparatus for soft-shell Li ion battery
AMITA TECHNOLOGIES INC LTD1 citations50