Growing community of inventors

Morges, Switzerland

David Lavanchy

Average Co-Inventor Count = 2.00

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 = 0

David Lavanchy ↔ Gaston Daniel Baudat (1 patent)David LavanchyDavid Lavanchy (1 patent)Gaston Daniel BaudatGaston Daniel Baudat (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mei, Inc. (1 from 79 patents)


1 patent:

1. 8622190 - Coin sensor

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/15/2026
Loading…