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Inventor

FANG WANJUN

US5 patents
⚠️ This page may combine multiple inventors who share the name “FANG WANJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTK POWERDEX INC

3 patents
US6284406B1Sep 4, 2001

IC card with thin battery

NTK POWERDEX INC106 citations95
US6277520B1Aug 21, 2001

Thin lithium battery with slurry cathode

NTK POWERDEX INC83 citations95
US6267790B1Jul 31, 2001

Treatment of conductive feedthroughs for battery packaging

NTK POWERDEX INC39 citations90

NGK SPARK PLUG CO

2 patents
US6551745B2Apr 22, 2003

Thin lithium battery with slurry cathode

NGK SPARK PLUG CO70 citations94
US6844109B2Jan 18, 2005

Li-ion and/or Li-ion polymer battery with edge protectors

NGK SPARK PLUG CO17 citations83