David Ching Li

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
High-resolution oscillator having wide frequency range
- Patent number 9,490,778
- Issue date Nov 8, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Vinh Ho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Payment service to efficiently enable electronic payment
- Patent number 8,112,353
- Issue date Feb 7, 2012
- Ebay Inc.
- David Ching Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Payment service to efficiently enable electronic payment
- Patent number 7,930,247
- Issue date Apr 19, 2011
- Ebay Inc.
- David Ching Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Payment service to efficiently enable electronic payment
- Patent number 7,831,510
- Issue date Nov 9, 2010
- Ebay Inc.
- David Ching Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and architecture for facilitating payment to e-commerce merc...
- Patent number 7,457,778
- Issue date Nov 25, 2008
- eBay, Inc.
- David Ching Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PHASE LOCKED LOOP CIRCUIT WITH SELECTABLE FEEDBACK PATHS
- Publication number 20140009194
- Publication date Jan 9, 2014
- Lattice Semiconductor Corporation
- Barry Britton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PAYMENT SERVICE TO EFFICIENTLY ENABLE ELECTRONIC PAYMENT
- Publication number 20120150688
- Publication date Jun 14, 2012
- eBay Inc.
- David Ching Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Payment service to efficiently enable electronic payment
- Publication number 20110246367
- Publication date Oct 6, 2011
- David Ching Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAYMENT SERVICE TO EFFICIENTLY ENABLE ELECTRONIC PAYMENT
- Publication number 20100325042
- Publication date Dec 23, 2010
- eBay Inc.
- David Ching Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAYMENT SERVICE TO EFFICIENTLY ENABLE ELECTRONIC PAYMENT
- Publication number 20100057589
- Publication date Mar 4, 2010
- David Ching Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAYMENT SERVICE
- Publication number 20080313053
- Publication date Dec 18, 2008
- eBay Inc.
- David Ching Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and architecture for facilitating payment to e-commerce merc...
- Publication number 20050065881
- Publication date Mar 24, 2005
- David Ching Li
- G06 - COMPUTING CALCULATING COUNTING

David Ching Li

Person

Patents Grantslast 30 patents

High-resolution oscillator having wide frequency range

Payment service to efficiently enable electronic payment

Payment service to efficiently enable electronic payment

Payment service to efficiently enable electronic payment

Method and architecture for facilitating payment to e-commerce merc...

Patents Applicationslast 30 patents

PHASE LOCKED LOOP CIRCUIT WITH SELECTABLE FEEDBACK PATHS

PAYMENT SERVICE TO EFFICIENTLY ENABLE ELECTRONIC PAYMENT

Payment service to efficiently enable electronic payment

PAYMENT SERVICE TO EFFICIENTLY ENABLE ELECTRONIC PAYMENT

PAYMENT SERVICE TO EFFICIENTLY ENABLE ELECTRONIC PAYMENT

PAYMENT SERVICE

Method and architecture for facilitating payment to e-commerce merc...