Inventor

Yunzhi Gao

Inventor

Kumagaya, JP

Overview

2001–2021

Patent span

Physics

Primary field (CPC G)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties17%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

H04LTransmission of digital information, e.g. telegraphic communication8%

Y02ATechnologies for adaptation to climate change8%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

C09DCoating compositions, e.g. paints, varnishes or lacquers4%

C23CCoating metallic material4%

F02FCylinders, pistons or casings, for combustion engines4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2001–2016Patents assigned to RIKEN KK (9)· patent assignee history

2001–2014Based in Kumagaya, JP· patent location history

2005–2016Based in Saitama, JP· patent location history

2014–2016Patents assigned to GAO YUNZHI (2)· patent assignee history

2014–2016Patents assigned to TAKAHASHI JUNICHI (2)· patent assignee history

2014Patents assigned to FUJIE AYAKO (1)· patent assignee history

2017–2019Patents assigned to FACEBOOK INC (4)· patent assignee history

2017–2019Based in Menlo Park, CA, US· patent location history

2021Based in Jiangsu, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations