Growing community of inventors

Hapert, Netherlands

Wilhelmus Petrus Theodorus Kemperman

Average Co-Inventor Count = 7.00

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 = 1

Wilhelmus Petrus Theodorus KempermanAbraham Araya (1 patent)Wilhelmus Petrus Theodorus KempermanJan Noordegraaf (1 patent)Wilhelmus Petrus Theodorus KempermanPetrus Frederikus Maria Rensen (1 patent)Wilhelmus Petrus Theodorus KempermanChristianus Marcus Gijsbertus Maria Buijk (1 patent)Wilhelmus Petrus Theodorus KempermanHenricus Johanna De Swart (1 patent)Wilhelmus Petrus Theodorus KempermanEric Petrus Wilhelmus Elisabeth Smeets (1 patent)Wilhelmus Petrus Theodorus KempermanMoses Rathbun (0 patent)Wilhelmus Petrus Theodorus KempermanPetrus Henricus Johannes Van Der Burgt (0 patent)Wilhelmus Petrus Theodorus KempermanGerardus Wilhelmus Jozef Eilers (0 patent)Wilhelmus Petrus Theodorus KempermanRichard Antonius Feijt (0 patent)Wilhelmus Petrus Theodorus KempermanHugo Alexander Smits (0 patent)Wilhelmus Petrus Theodorus KempermanJohannes Louis Jacobus Weterings (0 patent)Wilhelmus Petrus Theodorus KempermanWilhelmus Petrus Theodorus Kemperman (1 patent)Abraham ArayaAbraham Araya (15 patents)Jan NoordegraafJan Noordegraaf (6 patents)Petrus Frederikus Maria RensenPetrus Frederikus Maria Rensen (1 patent)Christianus Marcus Gijsbertus Maria BuijkChristianus Marcus Gijsbertus Maria Buijk (1 patent)Henricus Johanna De SwartHenricus Johanna De Swart (1 patent)Eric Petrus Wilhelmus Elisabeth SmeetsEric Petrus Wilhelmus Elisabeth Smeets (1 patent)Moses RathbunMoses Rathbun (0 patent)Petrus Henricus Johannes Van Der BurgtPetrus Henricus Johannes Van Der Burgt (0 patent)Gerardus Wilhelmus Jozef EilersGerardus Wilhelmus Jozef Eilers (0 patent)Richard Antonius FeijtRichard Antonius Feijt (0 patent)Hugo Alexander SmitsHugo Alexander Smits (0 patent)Johannes Louis Jacobus WeteringsJohannes Louis Jacobus Weterings (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ertecee B.v. (1 from 1 patent)


1 patent:

1. 7998570 - Method for manufacturing a fire retardant composite and composite thus obtained

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/17/2025
Loading…