Pengfei ZHAN

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for manually activated wireless transfer of op...
- Patent number 10,839,620
- Issue date Nov 17, 2020
- Honeywell International Inc.
- Tangwen Du
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
INDEX RECOMMENDATION METHOD AND APPARATUS BASED ON DATA FEATURES
- Publication number 20240378184
- Publication date Nov 14, 2024
- SHANGHAI KYLIGENCE INFORMATION TECHNOLOGY CO., LTD
- Feng HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR MANUALLY ACTIVATED WIRELESS TRANSFER OF OP...
- Publication number 20190206152
- Publication date Jul 4, 2019
- Tangwen DU
- B64 - AIRCRAFT AVIATION COSMONAUTICS