Inventor
WU PEI-FEN
TW13 patents
⚠️ This page may combine multiple inventors who share the name “WU PEI-FEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENG UEI PREC IND CO LTD
11 patentsUSD612368SMar 23, 2010
Double-band antenna
CHENG UEI PREC IND CO LTD143 citations97
USD585054SJan 20, 2009
Multi-band antenna
CHENG UEI PREC IND CO LTD20 citations92
USD580917SNov 18, 2008
Antenna apparatus
CHENG UEI PREC IND CO LTD6 citations72
USD1007551SDec 12, 2023
Telescopic robotic arm
CHENG UEI PREC IND CO LTD2 citations69
US11198225B2Dec 14, 2021
Multi-axis robotic arm
CHENG UEI PREC IND CO LTD2 citations69
US7986281B2Jul 26, 2011
Multi-band antenna
CHENG UEI PREC IND CO LTD3 citations62
US11629779B1Apr 18, 2023
Modular telescopic arm by motor control
CHENG UEI PREC IND CO LTD0 citations48
US11602861B1Mar 14, 2023
Modular telescopic rotation arm by motor control
CHENG UEI PREC IND CO LTD0 citations48
US11312028B2Apr 26, 2022
Multi-axis robot arm
CHENG UEI PREC IND CO LTD0 citations48
US11787056B2Oct 17, 2023
Robot arm obstacle avoidance method and robot arm obstacle avoidance system
CHENG UEI PREC IND CO LTD0 citations45
US9077065B2Jul 7, 2015
Multi-band antenna
CHENG UEI PREC IND CO LTD0 citations41