Inventor
David Ching Li
Inventor
San Jose, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes44%
H04LTransmission of digital information, e.g. telegraphic communication44%
E21BEarth or rock drilling11%
PatentTitleYear
10,883,334Multi-segmented plug20218,112,353'Payment service to efficiently enable electronic payment'20127,930,247'Payment service to efficiently enable electronic payment'20117,831,510'Payment service to efficiently enable electronic payment'20107,457,778'Method and architecture for facilitating payment to e-commerce merchants via a payment service'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2012Patents assigned to EBAY INC (4)· patent assignee history
2008–2012Based in San Jose, CA, US· patent location history
2012Patents assigned to KANG DAVID YOUNG-JUNE (1)· patent assignee history
2012Patents assigned to LEVEHIN MAX R (1)· patent assignee history
2012Patents assigned to LI DAVID CHING (1)· patent assignee history
2021Patents assigned to HALLIBURTON ENERGY SERVICES INC (1)· patent assignee history
2021Based in Spring, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EBAY INC | 4 | 2008–2012 |
| HALLIBURTON ENERGY SERVICES INC | 1 | 2021 |
| KANG DAVID YOUNG-JUNE | 1 | 2012 |
| LEVEHIN MAX R | 1 | 2012 |
| LI DAVID CHINGself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 4 | 2008–2012 |
| Spring, Texas, US | 1 | 2021 |