Chun Wah Jimmy Kwok

Inventor

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Work History

Patent OwnerApplications FiledYear
OKUNO CHEMICAL INDUSTRIES CO., LTD.
1
2005
RAMBO CHEMICALS (H.K.) LTD.
1
2005

Inventor Addresses

AddressDuration
Hong Kong SAR, CNFeb 28, 08 - Feb 28, 08

Technology Profile

Technology Matters
C23C: COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1
C25D: PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 1

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2008/0050,6112008Tin-Based Plating Film and Method for Forming the Same7

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