Eric Feng

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Collection of transaction receipts using an online content manageme...
- Patent number 11,769,216
- Issue date Sep 26, 2023
- Dropbox, Inc.
- Daniel Bernard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Collection of transaction receipts using an online content manageme...
- Patent number 11,004,154
- Issue date May 11, 2021
- Dropbox, Inc.
- Daniel Bernard
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COLLECTION OF TRANSACTION RECEIPTS USING AN ONLINE CONTENT MANAGEME...
- Publication number 20230419416
- Publication date Dec 28, 2023
- DROPBOX, INC.
- Daniel Bernard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLLECTION OF TRANSACTION RECEIPTS USING AN ONLINE CONTENT MANAGEME...
- Publication number 20210209697
- Publication date Jul 8, 2021
- DROPBOX, INC.
- Daniel Bernard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLLECTION OF TRANSACTION RECEIPTS USING AN ONLINE CONTENT MANAGEME...
- Publication number 20160260176
- Publication date Sep 8, 2016
- DROPBOX, INC.
- Daniel Bernard
- G06 - COMPUTING CALCULATING COUNTING