Growing community of inventors

Palisades Park, NJ, United States of America

Humphrey D Chen

Average Co-Inventor Count = 2.31

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 41

Humphrey D ChenAsif Nooruddin Batada (3 patents)Humphrey D ChenJeffrey G Gartner (2 patents)Humphrey D ChenChristopher M Crawford (2 patents)Humphrey D ChenHumphrey D Chen (5 patents)Asif Nooruddin BatadaAsif Nooruddin Batada (5 patents)Jeffrey G GartnerJeffrey G Gartner (12 patents)Christopher M CrawfordChristopher M Crawford (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cellco Partnership (3 from 835 patents)

2. Avaya Inc. (2 from 2,328 patents)


5 patents:

1. 9048880 - Kiosk-based mobile customer check-in

2. 9031558 - Providing mobile network derived check-in for customer relationship

3. 8792906 - Providing derived location information for customer relationship in response to receipt of short range wireless beacon

4. 8472602 - Conference waiting room method and apparatus

5. 8437461 - Conference participant finder method and apparatus

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as of
12/12/2025
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