Inventor
LI ZHIXIN
US36 patents
⚠️ This page may combine multiple inventors who share the name “LI ZHIXIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN SIGNAL TECH CORP
5 patentsUS6071340AJun 6, 2000
Apparatus for melt-level detection in Czochralski crystal growth systems
GEN SIGNAL TECH CORP18 citations92
US5968267AOct 19, 1999
Antivibration support for Czochralski crystal growing systems
GEN SIGNAL TECH CORP26 citations92
US5932007AAug 3, 1999
Method and apparatus for securely supporting a growing crystal in a czochralski crystal growth system
GEN SIGNAL TECH CORP23 citations92
US5944892AAug 31, 1999
Multiple station crystal growing system and method of using same
GEN SIGNAL TECH CORP17 citations84
US6042645AMar 28, 2000
Method for independently supporting the pull head of a czochralski crystal growing system
GEN SIGNAL TECH CORP4 citations62
FERROFLUIDICS CORP
5 patentsUS5824149AOct 20, 1998
Method and apparatus for controlling crystal temperature gradients in crystal growing systems
FERROFLUIDICS CORP23 citations92
US6242994B1Jun 5, 2001
Apparatus to reduce push back time in solenoid valves
FERROFLUIDICS CORP31 citations90
US5594241AJan 14, 1997
Apparatus and method for jitter attenuation in rotary encoders
FERROFLUIDICS CORP26 citations86
US5879452AMar 9, 1999
Czochralski crystal growth system with an independently supported pull head
FERROFLUIDICS CORP5 citations74
US5797990AAug 25, 1998
Apparatus for damping a crystal ingot suspension in a Czochralski crystal puller
FERROFLUIDICS CORP14 citations74
FERROTEC USA CORP
4 patentsUS6823678B1Nov 30, 2004
Air conditioner system for flexible material-based devices
FERROTEC USA CORP128 citations98
US6899338B2May 31, 2005
Ferrofluid seal incorporating multiple types of ferrofluid
FERROTEC USA CORP15 citations84
US6736402B1May 18, 2004
Ferrofluidic seal with controlled leakage to minimize effects of seal stage bursting
FERROTEC USA CORP8 citations74
US7338049B2Mar 4, 2008
Self-cooling ferrfluid seal
FERROTEC USA CORP4 citations63
SHENZHEN CYTONTRONIC CO LTD
4 patentsUSD1029912SJun 4, 2024
Wireless camera
SHENZHEN CYTONTRONIC CO LTD22 citations93
USD1065709SMar 4, 2025
Bird feeder
SHENZHEN CYTONTRONIC CO LTD10 citations85
USD1045578SOct 8, 2024
Wall bracket
SHENZHEN CYTONTRONIC CO LTD1 citations62
USD1029911SJun 4, 2024
Wireless camera
SHENZHEN CYTONTRONIC CO LTD0 citations62
NAT STARCH CHEM INVEST
4 patentsUS6764731B2Jul 20, 2004
Process for the preparation of a rubber article having an outer polymer-coated surface and an inner chlorinated surface
NAT STARCH CHEM INVEST35 citations90
US6784397B2Aug 31, 2004
Mold release and anti-blocking coating for powder-free natural of synthetic rubber articles
NAT STARCH CHEM INVEST24 citations89
US7138466B2Nov 21, 2006
Reactive hot melt adhesive with improved properties
NAT STARCH CHEM INVEST14 citations83
US6692840B1Feb 17, 2004
Polymer coating for rubber articles
NAT STARCH CHEM INVEST10 citations70
LI ZHIXIN
4 patentsUSD953405SMay 31, 2022
Camera
LI ZHIXIN9 citations85
US12146338B1Nov 19, 2024
Deformable folding fence
LI ZHIXIN4 citations74
US7188840B2Mar 13, 2007
Magnetic fluidic seal with improved pressure capacity
LI ZHIXIN8 citations73
US8574624B2Nov 5, 2013
Highly inhibited starch fillers for films and capsules
LI ZHIXIN0 citations48
STATE GRID JIANGSU ELECTRIC POWER CO LTD
3 patentsUS10903651B2Jan 26, 2021
Power grid adjustment method based on loads of variable frequency air conditioner
STATE GRID JIANGSU ELECTRIC POWER CO LTD0 citations56
US11199863B2Dec 14, 2021
User side load response method based on adjustment and control on temperature of load clusters
STATE GRID JIANGSU ELECTRIC POWER CO LTD0 citations45
US11422175B2Aug 23, 2022
Live measurement method for three-winding transformer loss based on windowed frequency shift
STATE GRID JIANGSU ELECTRIC POWER CO LTD0 citations41