Inventor
REN ZHONGKAI
CN15 patents
⚠️ This page may combine multiple inventors who share the name “REN ZHONGKAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV TAIYUAN TECHNOLOGY
13 patentsUS11911840B1Feb 27, 2024
Continuous rolling device and method continuous rolling device and method with interfacial temperature-force controllability for seamless metal cladding pipe
UNIV TAIYUAN TECHNOLOGY1 citations56
US12303955B2May 20, 2025
Method for differential temperature rolling of composite strips based on actions of friction roller and device thereof
UNIV TAIYUAN TECHNOLOGY0 citations50
US11745233B2Sep 5, 2023
Single-sided tower-type roller system based asynchronous rolling mill for rolling ultra-thin composite strip and hydraulic system
UNIV TAIYUAN TECHNOLOGY0 citations50
US11975370B2May 7, 2024
Pulse current assisted uncanned rolling method for titanium-TiAl composite plates
UNIV TAIYUAN TECHNOLOGY0 citations49
US11845117B2Dec 19, 2023
Asynchronous rolling mill with a super large diameter ratio and sheet rolling method
UNIV TAIYUAN TECHNOLOGY0 citations49
US11945015B1Apr 2, 2024
Semi-automatic adjustment device for suppressing tension fluctuations during rolling process of ultra-thin strip
UNIV TAIYUAN TECHNOLOGY0 citations48
US11833559B2Dec 5, 2023
Transverse vibration rolling system and preparation method for double-layer metal composite ultra-thin strip
UNIV TAIYUAN TECHNOLOGY0 citations48
US12023720B2Jul 2, 2024
Method for setting roll gap of sinusoidal corrugated rolling for metal composite plate
UNIV TAIYUAN TECHNOLOGY0 citations47
US12370774B2Jul 29, 2025
Pulse current-assisted roll bonding method for magnesium/titanium composite plate with large thickness ratio
UNIV TAIYUAN TECHNOLOGY0 citations45
US12398440B2Aug 26, 2025
Pulse current processing apparatus and method for thin metal strip under bidirectional tension
UNIV TAIYUAN TECHNOLOGY0 citations44
US12281367B2Apr 22, 2025
Device and method for continuously applying transverse tension in annealing process of ultra-thin strip
UNIV TAIYUAN TECHNOLOGY0 citations44
US11813652B2Nov 14, 2023
Hydraulically controlled backing roller
UNIV TAIYUAN TECHNOLOGY0 citations44
US12090910B2Sep 17, 2024
Emergency support robot for polar UAVs
UNIV TAIYUAN TECHNOLOGY0 citations43