Inventor

HOUTMAN CARL J

US2 patents

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

BIOPULPING INT INC

1 patent

US7306698B2Dec 11, 2007

Method for producing pulp

BIOPULPING INT INC7 citations66

US AGRICULTURE

1 patent

US7495221B2Feb 24, 2009

Method and system for measuring optical properties of scattering and absorbing materials

US AGRICULTURE0 citations45