Inventor
LI JIAN-FENG
US25 patents
⚠️ This page may combine multiple inventors who share the name “LI JIAN-FENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REVEO INC
9 patentsUS6710823B2Mar 23, 2004
Electro-optical glazing structures having reflection and transparent modes of operation
REVEO INC76 citations98
US6671008B1Dec 30, 2003
Electro-optical glazing structures having scattering and transparent modes of operation and methods and apparatus for making the same
REVEO INC128 citations98
US6559903B2May 6, 2003
Non-absorptive electro-optical glazing structure employing composite infrared reflective polarizing filter
REVEO INC64 citations96
US6965420B2Nov 15, 2005
Spectrum-controllable reflective polarizers having electrically-switchable modes of operation
REVEO INC35 citations92
US6633354B2Oct 14, 2003
Spectrum-controllable reflective polarizers having electrically-switchable modes of operation
REVEO INC27 citations92
US6473143B2Oct 29, 2002
Broadband switchable polarizer
REVEO INC25 citations92
US6369868B1Apr 9, 2002
Liquid crystal polarizer with electrically controllable bandwidth
REVEO INC19 citations92
US6697133B2Feb 24, 2004
Controllable bandwidth polarizer
REVEO INC8 citations74
US6873381B2Mar 29, 2005
System for controlling unpolarized electromagnetic radiation
REVEO INC0 citations52
LI JIAN-FENG
4 patentsUS8421772B2Apr 16, 2013
Resistive touch control device and driving method and driving controller thereof
LI JIAN-FENG9 citations82
US8542226B2Sep 24, 2013
Gate pulse modulating circuit and method
LI JIAN-FENG2 citations61
US8319744B2Nov 27, 2012
Multi-touch resistive touch panel and detecting method
LI JIAN-FENG2 citations61
US8154673B2Apr 10, 2012
Touch panel and driving method thereof
LI JIAN-FENG2 citations60
UNITED MICROELECTRONICS CORP
4 patentsUS12490447B2Dec 2, 2025
Semiconductor device and method for forming the same
UNITED MICROELECTRONICS CORP0 citations61
US12453149B2Oct 21, 2025
Fabricating method of semiconductor device
UNITED MICROELECTRONICS CORP0 citations61
US12027602B2Jul 2, 2024
Semiconductor device and method for forming the same
UNITED MICROELECTRONICS CORP1 citations61
US11990518B2May 21, 2024
Semiconductor device and fabricating method thereof
UNITED MICROELECTRONICS CORP0 citations61