Growing community of inventors

Hanover, Germany

Thomas Lis

Average Co-Inventor Count = 2.67

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 = 9

Thomas LisHeinz Volkening (2 patents)Thomas LisPeter Von Riegen (1 patent)Thomas LisKay U Wiechmann (1 patent)Thomas LisThomas Lis (2 patents)Heinz VolkeningHeinz Volkening (2 patents)Peter Von RiegenPeter Von Riegen (2 patents)Kay U WiechmannKay U Wiechmann (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Otis Elevator Company (2 from 2,614 patents)


2 patents:

1. 5628391 - Floorplate frame for a people moving device

2. 5372231 - Combplate for a people moving device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…