Inventor

HANSEN BRENT R

US13 patents

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

3M INNOVATIVE PROPERTIES CO

8 patents

US7399184B2Jul 15, 2008

SCHEIBNER JOHN B

1 patent

US9238203B2Jan 19, 2016

Microperforated polymeric film and methods of making and using the same

SCHEIBNER JOHN B12 citations79

SCHOLZ MATTHEW T

1 patent

US9381127B2Jul 5, 2016

Patient support systems and methods for transferring patients and controlling patient temperature

SCHOLZ MATTHEW T3 citations72

DUFRESNE JOEL R

1 patent

US8865091B2Oct 21, 2014

Multilayer processing devices and methods

DUFRESNE JOEL R0 citations49

FEISEL BRYAN C

1 patent

US8173079B2May 8, 2012

Method for forming structured polymeric film

FEISEL BRYAN C0 citations48

BAY RANDY S

1 patent

US8911829B2Dec 16, 2014

Method of eliminating defects while extrusion coating film using speed control of the nip roll

BAY RANDY S0 citations32

HANSEN BRENT R

3M INNOVATIVE PROPERTIES CO

Dry erase article

Privacy film

Structured polymer films

Method for preparing structured laminating adhesive articles

Method of making polymeric multilayer films

Dual-sided structured film articles

Dual-sided structured film articles

Multilayer processing devices and methods

SCHEIBNER JOHN B

Microperforated polymeric film and methods of making and using the same

SCHOLZ MATTHEW T

Patient support systems and methods for transferring patients and controlling patient temperature

DUFRESNE JOEL R

Multilayer processing devices and methods

FEISEL BRYAN C

Method for forming structured polymeric film

BAY RANDY S

Method of eliminating defects while extrusion coating film using speed control of the nip roll