Jiansong Lei

Follow

Person

Edgewater, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple simultaneous language display system and method
- Patent number 7,495,689
- Issue date Feb 24, 2009
- Pelco, Inc.
- Joseph Curtis
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Multiple simultaneous language display system and method
- Publication number 20030133041
- Publication date Jul 17, 2003
- Pelco
- Joseph Curtis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE