Inventor · disambiguated record
Chih-Feng Wang
Also filed as: WANG CHIH-FENG
13 granted patents·8 pending applications·4 citations·filing 2002–2024
81Inventor score
Files withNAN YA PLASTICS CORP8NANYA PLASTICS CORP5TAIWAN COLOR OPTICS INC5NANYA TECHNOLOGY CORP1NAT APPLIED RES LABORATORIES1
Top patents by PatentIndex Score
21 records- 0174US9718703B2Apparatus and method for continuously removing oily pollutant from polluted water using hydrophobic/oleophilic absorbent articleUNIV I SHOU·Filed 2014·Granted Aug 1, 2017·4 cites·16 claims
- 0269US2025065557A1Release protection film and method for manufacturing the sameNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 0368US12503627B2Polyolefin bonding adhesive filmNAN YA PLASTICS CORP·Filed 2023·Granted Dec 23, 2025·0 cites·8 claims
- 0467US2023383113A1Polypropylene film used in a cooking bagNAN YA PLASTICS CORP·Filed 2022·Application pending·0 cites
- 0566US2024123713A1Polyolefin film for aluminum plastic film and aluminum plastic film structureNAN YA PLASTICS CORP·Filed 2022·Application pending·0 cites
- 0665US12350907B2Impact-resistant polypropylene film and method for producing the sameNAN YA PLASTICS CORP·Filed 2022·Granted Jul 8, 2025·0 cites·15 claims
- 0764US2025319687A1Aluminum plastic film and method for producing the sameNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 0862US11738545B2Breathable and waterproof membrane and breathable and waterproof fabricNAN YA PLASTICS CORP·Filed 2021·Granted Aug 29, 2023·0 cites·10 claims
- 0962US11661492B2White polyester film and method for manufacturing the sameNAN YA PLASTICS CORP·Filed 2021·Granted May 30, 2023·0 cites·5 claims
- 1055US11021603B2White polyester film with properties of lightweight and low-shrinkageNANYA PLASTICS CORP·Filed 2019·Granted Jun 1, 2021·0 cites·9 claims
- 1155US2022017709A1Ultraviolet-absorbing polyester film and method for manufacturing the sameNANYA PLASTICS CORP·Filed 2021·Application pending·0 cites
- 1252US11427390B2Fruit and vegetable anti-fog packaging bagNANYA PLASTICS CORP·Filed 2019·Granted Aug 30, 2022·0 cites·6 claims
- 1352US2021107266A1Antibacterial plastic surface materialNANYA PLASTICS CORP·Filed 2020·Application pending·0 cites
- 1451US2024402404A1Infrared filter film layer and infrared filter structureTAIWAN COLOR OPTICS INC·Filed 2024·Application pending·0 cites
- 1546US10310252B1Optical wheelTAIWAN COLOR OPTICS INC·Filed 2017·Granted Jun 4, 2019·0 cites·7 claims
- 1646US9752064B2Transparent UV-curable adhesiveNANYA PLASTICS CORP·Filed 2016·Granted Sep 5, 2017·0 cites·12 claims
- 1742US12135115B1Smart projection vehicle lampTAIWAN COLOR OPTICS INC·Filed 2024·Granted Nov 5, 2024·0 cites·10 claims
- 1842US2008236412A1Nano-imprinting method using material having surface energyNAT APPLIED RES LABORATORIES·Filed 2007·Application pending·0 cites
- 1939US9850158B2Method for producing sheets of glass phosphorTAIWAN COLOR OPTICS INC·Filed 2016·Granted Dec 26, 2017·0 cites·13 claims
- 2034US6832422B2Apparatus for assembling a post-CMP cleaning brushNANYA TECHNOLOGY CORP·Filed 2002·Granted Dec 21, 2004·0 cites·16 claims
- 2130US10845033B2White light illumination systemTAIWAN COLOR OPTICS INC·Filed 2020·Granted Nov 24, 2020·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →