P

Inventor

GUO WENMIN

CN8 patents
⚠️ This page may combine multiple inventors who share the name “GUO WENMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV HOHAI

5 patents
US9714198B2Jul 25, 2017

Method for preparing titanium nitride-titanium diboride-cubic boron nitride composite material

UNIV HOHAI0 citations39
US10259751B2Apr 16, 2019

Tungsten carbide-cubic boron nitride composite material and preparation method thereof

UNIV HOHAI0 citations38
US10112874B2Oct 30, 2018

Method for coating metal nanoparticles on oxide ceramic powder surface

UNIV HOHAI0 citations38
US10106412B2Oct 23, 2018

Method for preparing high-density hexagonal boron nitride ceramic material

UNIV HOHAI0 citations38
US10441941B2Oct 15, 2019

Preparation method of alumina supported cerium oxide powder material

UNIV HOHAI0 citations36

CSPC ZHONGQI PHARMACEUTICAL TECH SHIJIAZHUANG CO LTD

1 patent
US10028913B2Jul 24, 2018

Liposomal pharmaceutical preparation and method for manufacturing the same

CSPC ZHONGQI PHARMACEUTICAL TECH SHIJIAZHUANG CO LTD1 citations48

LIU ZHENTAO

1 patent
US8728518B2May 20, 2014

Butylphthalide self-emulsifying drug delivery system, its preparation and method and application

LIU ZHENTAO1 citations43

LI JIANQING

1 patent
US8609137B2Dec 17, 2013

Soft capsule of butylphthalide and a process for preparing the same

LI JIANQING0 citations43