Inventor

DU PLESSIS TJAART ANDRIES

ZA4 patents

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

GAMMATRON PTY LTD

1 patent

US7094472B2Aug 22, 2006

Radiation treated ethylene polymers and articles made from said polymers

GAMMATRON PTY LTD36 citations85

(unassigned)

1 patent

US6610810B2Aug 26, 2003

Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphere

18 citations84

PHILLIPS HYDROCOLLOIDS RES LTD

1 patent

US6841644B2Jan 11, 2005

Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphere

PHILLIPS HYDROCOLLOIDS RES LTD5 citations62

UNIV NORTHWEST

1 patent

US7762019B2Jul 27, 2010

Plant protective cover

UNIV NORTHWEST6 citations53