DH

David Holm

CS Casper Sleep: 2 patents #16 of 39Top 45%
RA Rockwool International A/S: 1 patents #64 of 169Top 40%
Overall (All Time): #1,159,437 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11116326 Mattress containing ergonomic and firmness-regulating endoskeleton Russell Jelinek, Jesse Menayan, Jeff Chapin 2021-09-14
9962009 Mattress Philip Krim, Neil Parikh, Jeff Chapin 2018-05-08
8387324 Substructure for aligning a building cover structure and an assembly bracket for use in such substructure Nikolaj Bjerngaard 2013-03-05
8307598 Insulating wall system for a building structure Preben Riis 2012-11-13