Growing community of inventors

Amsterdam, Netherlands

Jan Hendrik Hammink

Average Co-Inventor Count = 3.50

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 = 96

Jan Hendrik HamminkHendrik Sebastian Ziezold (4 patents)Jan Hendrik HamminkBram Jan Jacobus Van Der Vlist (4 patents)Jan Hendrik HamminkAnatoliy Samara (1 patent)Jan Hendrik HamminkGino Johannes Apolonia Van Den Bergen (1 patent)Jan Hendrik HamminkJames William Weir (1 patent)Jan Hendrik HamminkMaarten Wim Gribnau (1 patent)Jan Hendrik HamminkMaarten Wim Gribnau (0 patent)Jan Hendrik HamminkGino Johannes Apolonia Van Den Bergen (0 patent)Jan Hendrik HamminkJames William Weir (0 patent)Jan Hendrik HamminkJan Hendrik Hammink (4 patents)Hendrik Sebastian ZiezoldHendrik Sebastian Ziezold (12 patents)Bram Jan Jacobus Van Der VlistBram Jan Jacobus Van Der Vlist (6 patents)Anatoliy SamaraAnatoliy Samara (2 patents)Gino Johannes Apolonia Van Den BergenGino Johannes Apolonia Van Den Bergen (1 patent)James William WeirJames William Weir (1 patent)Maarten Wim GribnauMaarten Wim Gribnau (1 patent)Maarten Wim GribnauMaarten Wim Gribnau (0 patent)Gino Johannes Apolonia Van Den BergenGino Johannes Apolonia Van Den Bergen (0 patent)James William WeirJames William Weir (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tom Tom International B.v. (4 from 253 patents)

2. Tomtom Navigation B.v. (4 from 77 patents)


4 patents:

1. 11598640 - Methods and systems of providing lane information using a navigation apparatus

2. D890782 - Display panel of an electronic navigation device with a graphical user interface

3. D878394 - Display panel of an electronic navigation device with a graphical user interface

4. D872751 - Display panel of an electronic navigation device with a graphical user interface

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/7/2025
Loading…