Inventor · disambiguated record

Chan Kwok Ying

Also filed as: YING CHAN KWOK

1 granted patent·26 citations·filing 1997–1997

42Inventor score

Technology areasF21V

Files withBURNS BROS1

Top patents by PatentIndex Score

1 record

0156US5847540ARechargeable flashlight with multi-position AC plug unit that controls load circuit and charging circuit connections and visual indicatorBURNS BROS·Filed 1997·Granted Dec 8, 1998·26 cites·19 claims

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