Growing community of inventors

Manhattan Beach, CA, United States of America

Jan D Lienhard

Average Co-Inventor Count = 4.00

ph-index = 3

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 = 78

Jan D LienhardRobert William Parks (4 patents)Jan D LienhardFrancesco Giannini (4 patents)Jan D LienhardDiana Siegel (4 patents)Jan D LienhardJan D Lienhard (4 patents)Robert William ParksRobert William Parks (33 patents)Francesco GianniniFrancesco Giannini (16 patents)Diana SiegelDiana Siegel (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bcg Digital Ventures Gmbh (3 from 3 patents)


4 patents:

1. 12269585 - Vertical take-off and landing aircraft

2. 11208203 - Vertical take-off and landing aircraft

3. 10577091 - Vertical take-off and landing aircraft

4. D822579 - Aircraft

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as of
12/6/2025
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