Growing community of inventors

Tournefeuille, France

Roel Hellemans

Average Co-Inventor Count = 1.33

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 = 10

Roel HellemansMichel Pierbon (1 patent)Roel HellemansRoel Hellemans (2 patents)Michel PierbonMichel Pierbon (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Siemens Automotive S.a. (2 from 55 patents)


2 patents:

1. 6215636 - Device for supplying electric power to several parallel-fed circuits, and method for making same

2. 5811810 - Infrared sensor and method for making same

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