Inventor
LIU YANPING
US17 patents
⚠️ This page may combine multiple inventors who share the name “LIU YANPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIU YANPING
4 patentsUS8899791B2Dec 2, 2014
Freely-foldable flexible LED screen
LIU YANPING18 citations90
US9472129B2Oct 18, 2016
Automatically folded LED display screen and application method
LIU YANPING2 citations60
US8105688B2Jan 31, 2012
Inorganic solid-phase combined powder, master batch and method for manufacturing the same, fiber and method for manufacturing the same
LIU YANPING2 citations60
US9282641B2Mar 8, 2016
Precisely spliced foldable LED screen
LIU YANPING1 citations49
ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD
3 patentsUSD1072772SApr 29, 2025
LED light string controller
ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD3 citations71
USD1108691SJan 6, 2026
Wall lamp
ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD0 citations60
US12560752B2Feb 24, 2026
Induction-type panel lamp and lighting system
ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD0 citations59
IQVIA INC
2 patentsUS12512212B2Dec 30, 2025
Methods and systems to identify collaborative communities from multiplex healthcare providers
IQVIA INC0 citations61
US11923074B2Mar 5, 2024
Professional network-based identification of influential thought leaders and measurement of their influence via deep learning
IQVIA INC1 citations55