Inventor

JIA YAN

CN6 patents

⚠️ This page may combine multiple inventors who share the name “JIA YAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEN DONG SHENG

2 patents

US9195730B2Nov 24, 2015

Verifying correctness of a database system via extended access paths

CHEN DONG SHENG1 citations46

US8935200B2Jan 13, 2015

Dynamic database dump

CHEN DONG SHENG0 citations45

TENCENT TECH SHENZHEN CO LTD

1 patent

US7639251B2Dec 29, 2009

Method of displaying 3-D avatar and system thereof

TENCENT TECH SHENZHEN CO LTD452 citations96

BEIJING NAURA MICROELECTRONICS EQUIPMENT CO LTD

1 patent

US12431368B2Sep 30, 2025

Semiconductor heat treatment device and method for controlling pressure in process chamber

BEIJING NAURA MICROELECTRONICS EQUIPMENT CO LTD0 citations61

SHANGHAI TIANMA MICROELECTRONICS CO LTD

1 patent

US9852996B2Dec 26, 2017

Substrate and method for labeling signal lines thereof

SHANGHAI TIANMA MICROELECTRONICS CO LTD0 citations47

SOUTH CHINA INST OF ENVIRONMENTAL SCIENCE MEE

1 patent

US11345622B2May 31, 2022

Online resourceful treatment method of electroless copper plating waste solution

SOUTH CHINA INST OF ENVIRONMENTAL SCIENCE MEE0 citations40