Inventor
YANG-FU CHENG
TW16 patents
⚠️ This page may combine multiple inventors who share the name “YANG-FU CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAYLOR BRANDS LLC
8 patentsUSD600090SSep 15, 2009
Folding knife
TAYLOR BRANDS LLC55 citations97
USD578857SOct 21, 2008
Pocket knife handle
TAYLOR BRANDS LLC68 citations97
USD632154SFeb 8, 2011
Folding knife
TAYLOR BRANDS LLC22 citations92
USD613145SApr 6, 2010
Pocket knife blade
TAYLOR BRANDS LLC37 citations92
USD599641SSep 8, 2009
Folding knife
TAYLOR BRANDS LLC42 citations92
USD599640SSep 8, 2009
Folding knife
TAYLOR BRANDS LLC34 citations92
USD630292SJan 4, 2011
Baton grip
TAYLOR BRANDS LLC9 citations83
USD627852SNov 23, 2010
Baton grip
TAYLOR BRANDS LLC11 citations83
IND TECH RES INST
5 patentsUS9857314B1Jan 2, 2018
Quality detecting device and method
IND TECH RES INST4 citations65
US11248903B2Feb 15, 2022
Three-dimension measurement device and operation method thereof
IND TECH RES INST0 citations60
US8982346B2Mar 17, 2015
System and method for measuring the rotation angle of optical active substance
IND TECH RES INST2 citations53
US10243668B2Mar 26, 2019
Positioning measurement device and the method thereof
IND TECH RES INST0 citations50
US9360436B2Jun 7, 2016
Inspection device and inspection method
IND TECH RES INST0 citations39