Inventor

BOUWKNEGT JANWILLEM

NL7 patents

⚠️ This page may combine multiple inventors who share the name “BOUWKNEGT JANWILLEM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAKKER ELKHUIZEN INNOVATIONS B

2 patents

USD578540SOct 14, 2008

Laptop holder

BAKKER ELKHUIZEN INNOVATIONS B12 citations77

USD578539SOct 14, 2008

Laptop holder

BAKKER ELKHUIZEN INNOVATIONS B2 citations55

NPK DESIGN B V

2 patents

US11919693B2Mar 5, 2024

Bottle carrier

NPK DESIGN B V0 citations55

US12376679B2Aug 5, 2025

Adjustable chair

NPK DESIGN B V0 citations44

BOUWKNEGT JANWILLEM

1 patent

USD667675SSep 25, 2012

Dispenser

BOUWKNEGT JANWILLEM13 citations71

LERADO ZHONG SHAN IND CO LTD

1 patent

US9049945B2Jun 9, 2015

Space adjustment mechanism for a chair

LERADO ZHONG SHAN IND CO LTD2 citations57

HAMAX AS

1 patent

USD493748SAug 3, 2004

Sledge

HAMAX AS2 citations55