Inventor

Yulong Li

Inventor
Westchester, NY, US

Overview

18→
Patents
2000–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 18 as inventor

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

H01Lprimary
H01LSemiconductor devices19%
H10BElectronic memory devices17%
H10DInorganic electric semiconductor devices17%
G11CStatic stores6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
G06NComputing arrangements based on specific computational models4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
B64CAeroplanes2%
C07CAcyclic or carbocyclic compounds2%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to CHINA PETROCHEMICAL CORP (1)· patent assignee history
2000Patents assigned to CN ACAD INST CHEM METALLURGY (1)· patent assignee history
2000–2010Based in Beijing, CN· patent location history
2010–2018Patents assigned to HUAWEI TECH CO LTD (3)· patent assignee history
2010–2018Based in Shenzhen, CN· patent location history
2013Patents assigned to LI JIE (1)· patent assignee history
2018–2020Patents assigned to IBM (10)· patent assignee history
2018–2020Based in Westchester, NY, US· patent location history
2018–2020Based in Hartsdale, NY, US· patent location history
2019Based in Shaanxi, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM102018–2020
HUAWEI TECH CO LTD32010–2018
CHINA PETROCHEMICAL CORP12000
CN ACAD INST CHEM METALLURGY12000
LI JIE12013
Locations
LocationPatentsSpan
Westchester, New York, US52018–2020
Hartsdale, New York, US42018–2020
Shenzhen, CN32010–2018
Beijing, CN22000–2010
Shaanxi, CN12019