Inventor
HUANG WEIFENG
CN40 patents
⚠️ This page may combine multiple inventors who share the name “HUANG WEIFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN INTELLIROCKS TECH CO LTD
12 patentsUSD1045046SOct 1, 2024
Humidifier
SHENZHEN INTELLIROCKS TECH CO LTD18 citations94
USD1008985SDec 26, 2023
Control for lighting device
SHENZHEN INTELLIROCKS TECH CO LTD6 citations86
USD1020049SMar 26, 2024
Lamp
SHENZHEN INTELLIROCKS TECH CO LTD13 citations85
USD1080960SJun 24, 2025
Combined lamp and lamp base
SHENZHEN INTELLIROCKS TECH CO LTD4 citations75
USD1080981SJun 24, 2025
Lamp
SHENZHEN INTELLIROCKS TECH CO LTD5 citations75
USD1027142SMay 14, 2024
Heater
SHENZHEN INTELLIROCKS TECH CO LTD3 citations75
USD1013490SFeb 6, 2024
Reel for strip light
SHENZHEN INTELLIROCKS TECH CO LTD3 citations75
USD1055353SDec 24, 2024
Flood light
SHENZHEN INTELLIROCKS TECH CO LTD2 citations73
USD1088916SAug 19, 2025
Water leak detector
SHENZHEN INTELLIROCKS TECH CO LTD1 citations64
USD1112892SFeb 10, 2026
Laser lamp
SHENZHEN INTELLIROCKS TECH CO LTD0 citations62
USD1089162SAug 19, 2025
Gateway device
SHENZHEN INTELLIROCKS TECH CO LTD0 citations62
USD1039586SAug 20, 2024
Camera
SHENZHEN INTELLIROCKS TECH CO LTD0 citations62
SHENZHEN QIANYAN TECH LTD
11 patentsUSD1049436SOct 29, 2024
Lamp
SHENZHEN QIANYAN TECH LTD20 citations94
USD1039312SAug 20, 2024
Electric kettle with kettle base
SHENZHEN QIANYAN TECH LTD14 citations86
USD1044090SSep 24, 2024
Wall lamp
SHENZHEN QIANYAN TECH LTD4 citations75
USD1039989SAug 27, 2024
Thermohygrometer
SHENZHEN QIANYAN TECH LTD5 citations75
USD1028763SMay 28, 2024
Water leak detector
SHENZHEN QIANYAN TECH LTD4 citations75
USD1029218SMay 28, 2024
Fan heater
SHENZHEN QIANYAN TECH LTD5 citations75
USD1025332SApr 30, 2024
Humidifier
SHENZHEN QIANYAN TECH LTD4 citations75
USD1020348SApr 2, 2024
Electric kettle with kettle base
SHENZHEN QIANYAN TECH LTD3 citations75
USD1033509SJul 2, 2024
Camera
SHENZHEN QIANYAN TECH LTD2 citations73
USD1039394SAug 20, 2024
Thermohygrometer
SHENZHEN QIANYAN TECH LTD1 citations62
USD1038094SAug 6, 2024
Gateway device
SHENZHEN QIANYAN TECH LTD1 citations62
BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD
4 patentsUS12271985B2Apr 8, 2025
Method, apparatus, device and medium for image special effect processing
BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD2 citations74
US12450035B2Oct 21, 2025
Method and apparatus for exporting and importing a group node
BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD0 citations52
US12250127B2Mar 11, 2025
Group node editing method and apparatus
BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD0 citations52
US12072938B2Aug 27, 2024
Graph generation method and apparatus, device, and storage medium
BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD0 citations52
INNOVENT BIOLOGICS SUZHOU CO LTD
3 patentsUS11708417B2Jul 25, 2023
Miniaturized antibody of anti-glucocorticoid-induced tumor necrosis factor receptor (GITR), and polymer and use thereof
INNOVENT BIOLOGICS SUZHOU CO LTD0 citations56
US11655296B2May 23, 2023
Anti-CD47 antibody and use thereof
INNOVENT BIOLOGICS SUZHOU CO LTD0 citations51
US11498972B2Nov 15, 2022
Anti-OX40 antibody and use thereof
INNOVENT BIOLOGICS SUZHOU CO LTD0 citations51
BIOTHEUS INC
3 patentsUS12583933B2Mar 24, 2026
Anti-CD73 antibody and use thereof
BIOTHEUS INC0 citations55
US12409233B2Sep 9, 2025
Anti-PD-L1 single-domain antibody and derivatives and use thereof
BIOTHEUS INC0 citations51
US12325759B2Jun 10, 2025
Anti-VEGF-anti-PD-L1 bispecific antibody, pharmaceutical composition of same, and uses thereof
BIOTHEUS INC0 citations44