Growing community of inventors

Filderstadt, Germany

Sandra Kretzler

Average Co-Inventor Count = 6.00

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 = 2

Sandra Kretzler ↔ Olaf Preissner (1 patent)Sandra Kretzler ↔ Ulrike Johannsen (1 patent)Sandra Kretzler ↔ Maria Peissner (1 patent)Sandra Kretzler ↔ Peter Roessger (1 patent)Sandra Kretzler ↔ Barbara Metternich-Heider (1 patent)Sandra KretzlerSandra Kretzler (1 patent)Olaf PreissnerOlaf Preissner (6 patents)Ulrike JohannsenUlrike Johannsen (4 patents)Maria PeissnerMaria Peissner (1 patent)Peter RoessgerPeter Roessger (1 patent)Barbara Metternich-HeiderBarbara Metternich-Heider (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Harman Becker Automotive Systems Gmbh (1 from 614 patents)


1 patent:

1. 9321348 - Multifunction input device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/30/2025
Loading…