Inventor · disambiguated record
Kun-Hsien Cheng
Also filed as: CHENG KUN · CHENG KUN-HSIEN
3 granted patents·7 pending applications·21 citations·filing 2003–2025
66Inventor score
Files withRITEK CORP4CHENG KUN HSIEN3ALLIANCE FIBER OPTICS PROD INC2POSITEC POWER TOOLS SUZHOU CO LTD1
Top patents by PatentIndex Score
10 records- 0185US12006645B2Automatic snow removal device and safe snow throwing method thereofPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2020·Granted Jun 11, 2024·2 cites·20 claims
- 0269US6823761B2Device for stripping coated optical fiber ribbonsALLIANCE FIBER OPTICS PROD INC·Filed 2003·Granted Nov 30, 2004·15 cites·8 claims
- 0354US2025251235A1Via waist depth detection device and method for through glass via (tgv) substrateCHENG KUN HSIEN·Filed 2024·Application pending·0 cites
- 0454US2025251352A1Via detection device and method for through glass via substrateCHENG KUN HSIEN·Filed 2024·Application pending·0 cites
- 0550US6782183B2Method and apparatus for fiber array moduleALLIANCE FIBER OPTICS PROD INC·Filed 2003·Granted Aug 24, 2004·4 cites·15 claims
- 0650US2025349622A1Defect detection device of wafer and chip packaging and detecting method of defect of wafer and chip packagingCHENG KUN HSIEN·Filed 2025·Application pending·0 cites
- 0742US2004134786A1Mold for a V-groove fiber array base block and fabrication method thereofRITEK CORP·Filed 2003·Application pending·0 cites
- 0835US2003194197A1Fiber array module and method for fabricating the sameRITEK CORP·Filed 2003·Application pending·0 cites
- 0935US2003194196A1Fiber array base block for fiber array module and method for fixing optical fibers to the fiber array base blockRITEK CORP·Filed 2003·Application pending·0 cites
- 1035US2003194494A1Method for forming soldering layer of fiber arraysRITEK CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →