P

Inventor

HU ZHICHAO

CN9 patents
⚠️ This page may combine multiple inventors who share the name “HU ZHICHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV SOUTHWEST PETROLEUM

3 patents
US11608731B2Mar 21, 2023

Mechanical automatic vertical drilling tool

UNIV SOUTHWEST PETROLEUM0 citations47
US11542751B2Jan 3, 2023

Multi-function drilling tool

UNIV SOUTHWEST PETROLEUM0 citations47
US11542753B2Jan 3, 2023

Mechanical rotary steering drilling tool

UNIV SOUTHWEST PETROLEUM0 citations47

IBM

1 patent
US10078634B2Sep 18, 2018

Visualizing and exploring natural-language text

IBM5 citations71

UNIV RUTGERS

1 patent
US10800968B2Oct 13, 2020

Metal organic framework (MOF) yellow phosphors and their applications in white light emitting devices

UNIV RUTGERS2 citations65

COLGATE PALMOLIVE CO

1 patent
US11253449B2Feb 22, 2022

Oral care compositions

COLGATE PALMOLIVE CO0 citations50

ZHEJIANG UNIV OF SCIENCE & TECHNOLOGY

1 patent
US11220631B2Jan 11, 2022

Method of making biomass fluorescent carbon quantum dots from soybean dregs by hydrothermal synthesis and uses thereof

ZHEJIANG UNIV OF SCIENCE & TECHNOLOGY0 citations50

NANJING RES INST AGRICULTURAL MECHANIZATION MINISTRY AGRICULTURE

1 patent
US11160203B2Nov 2, 2021

Agricultural planter and inter-furrow straw mulcher

NANJING RES INST AGRICULTURAL MECHANIZATION MINISTRY AGRICULTURE1 citations42

HENAN FANGZHOU MEDICAL INSTR CO LTD

1 patent
US12336962B2Jun 24, 2025

Sterile preparation, subpackage and output system for serum and method therefor

HENAN FANGZHOU MEDICAL INSTR CO LTD0 citations38