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Carbondale, IL, United States of America

Qiang Cheng

Average Co-Inventor Count = 2.73

ph-index = 1

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 = 6

Qiang ChengMin Xie (4 patents)Qiang ChengMichael Pisot (4 patents)Qiang ChengSteven F Owens (1 patent)Qiang ChengQiang Cheng (5 patents)Min XieMin Xie (25 patents)Michael PisotMichael Pisot (5 patents)Steven F OwensSteven F Owens (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Siemens Medical Solutions Usa, Inc. (5 from 2,075 patents)

2. Siemens Aktiengesellschaft (4 from 30,028 patents)


5 patents:

1. 8238678 - Providing representative image information

2. 8170354 - Systems and methods of inter-frame compression

3. 8121419 - Systems and methods of inter-frame compression

4. 8121420 - Systems and methods of inter-frame compression

5. 7957601 - Systems and methods of inter-frame compression

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as of
12/8/2025
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