Inventor
LIU JUNHUA
CN25 patents
⚠️ This page may combine multiple inventors who share the name “LIU JUNHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
6 patentsUS6714105B2Mar 30, 2004
Micro electro-mechanical system method
MOTOROLA INC25 citations91
US6800820B1Oct 5, 2004
Mesoscale MEMS switch apparatus and method
MOTOROLA INC7 citations73
US7463113B2Dec 9, 2008
Apparatus and methods relating to electrically conductive path interfaces disposed within capacitor plate openings
MOTOROLA INC2 citations61
US7224512B2May 29, 2007
Microelectromechanical system optical apparatus and method
MOTOROLA INC6 citations60
US6978060B2Dec 20, 2005
Optical switch providing a bi-directional rotation of an optical reflector
MOTOROLA INC0 citations50
US7217369B2May 15, 2007
Meso-microelectromechanical system having a glass beam and method for its fabrication
MOTOROLA INC0 citations40
PIONEER OVERSEAS CORP
6 patentsUS10676753B2Jun 9, 2020
Constructs and method of use for rice gluatamate receptor-like genes
PIONEER OVERSEAS CORP0 citations51
US10626410B2Apr 21, 2020
Plants having altered agronomic characteristics under nitrogen limiting conditions and related constructs and methods involving low nitrogen tolerance genes
PIONEER OVERSEAS CORP0 citations51
US10443069B2Oct 15, 2019
Plants and methods to improve agronomic characteristics under abioticstress conditions
PIONEER OVERSEAS CORP0 citations51
US10233459B2Mar 19, 2019
Plants having altered agronomic characteristics under nitrogen limiting conditions and related constructs and methods involving low nitrogen tolerance genes
PIONEER OVERSEAS CORP0 citations51
US10465203B2Nov 5, 2019
Plants having altered agronomic characteristics under abiotic stress conditions and related constructs and methods involving abiotic stress tolerance genes
PIONEER OVERSEAS CORP0 citations50
US10400248B2Sep 3, 2019
Drought tolerant plants and related compositions and methods involving genes encoding DN-DTP1 polypeptide
PIONEER OVERSEAS CORP0 citations49
APPLE INC
5 patentsUS10629943B2Apr 21, 2020
Battery can
APPLE INC2 citations72
US11145925B2Oct 12, 2021
Cylindrical battery cell with overmolded glass feedthrough
APPLE INC2 citations68
US11476493B2Oct 18, 2022
Battery can
APPLE INC0 citations61
US9692199B2Jun 27, 2017
Tube hydroforming of jointless USB stainless steel shell
APPLE INC1 citations51
US12244032B2Mar 4, 2025
Non-rectangular metal batteries
APPLE INC0 citations44
WUHAN LL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD
3 patentsUS12378204B2Aug 5, 2025
Triazole compounds and preparation method therefor and use thereof
WUHAN LL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD0 citations59
US12377083B2Aug 5, 2025
Lysophosphatidic acid receptor antagonist and preparation method therefor
WUHAN LL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD0 citations59
US12503468B2Dec 23, 2025
Heterocyclic compound, intermediate, preparation method therefor and application thereof
WUHAN LL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD0 citations48