Inventor
CAI WENBI
CN13 patents
⚠️ This page may combine multiple inventors who share the name “CAI WENBI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD
8 patentsUS11955518B2Apr 9, 2024
Epitaxial structure and transistor including the same
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD2 citations71
US12199145B2Jan 14, 2025
Epitaxial structure and transistor including the same
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD0 citations61
US11862680B2Jan 2, 2024
Electrostatic discharge protection structure, nitride-based device having the same and method for manufacturing nitride-based device
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD0 citations56
US12191376B2Jan 7, 2025
Power device and method for making the same
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD0 citations55
US12317564B2May 27, 2025
Gallium nitride-based compound semiconductor device
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD0 citations54
US12453183B2Oct 21, 2025
Semiconductor device with low potential terminals connected to wells
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD0 citations47
US11869969B2Jan 9, 2024
Semiconductor device and method for manufacturing the same
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD0 citations43
US12550411B2Feb 10, 2026
High electron mobility transistor device and method of making the same
XIAMEN SANAN INTEGRATED CIRCUIT CO LTD0 citations42
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD
3 patentsUS9548428B2Jan 17, 2017
Light-emitting diode and fabrication method thereof
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations48
US9184356B2Nov 10, 2015
Light-emitting diode and fabrication method thereof
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations48
US9257614B2Feb 9, 2016
Warm white LED with stacked wafers and fabrication method thereof
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations47
BEIJING HYDROPHIS NETWORK TECH CO LTD
2 patentsUS12481692B2Nov 25, 2025
Method, electronic apparatus, and computer-readable storage medium for identifying entity relationship pairs
BEIJING HYDROPHIS NETWORK TECH CO LTD0 citations43
US11823086B2Nov 21, 2023
Membership analyzing method, apparatus, computer device and storage medium
BEIJING HYDROPHIS NETWORK TECH CO LTD0 citations43