LexDanaLexDanabeta
Inventor

LONGYA XU

Inventor
US

Overview

2→
Patents
2022–2023
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B60LPropulsion of electrically-propelled vehicles9%
B60WConjoint control of vehicle sub-units of different type or different function9%
B64DEquipment for fitting in or to aircraft9%
C01BNon-metallic elements9%
C07CAcyclic or carbocyclic compounds9%
F01DNon-positive displacement machines or engines, e.g. steam turbines9%
F02CGas-turbine plants9%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants9%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters9%
PatentTitleYear
11,661,201Independent speed variable frequency generator for more electric aircraft using brushless doubly-fed machines (BDFM)202311,260,377Method for synthesizing a FER/MOR composite molecular sieve2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to BP CHINA HOLDINGS LTD (1)· patent assignee history
2022Patents assigned to DALIAN INST CHEM & PHYSICS CAS (1)· patent assignee history
2022Based in CN· patent location history
2023Patents assigned to OHIO STATE INNOVATION FOUNDATION (1)· patent assignee history
2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BP CHINA HOLDINGS LTD12022
DALIAN INST CHEM & PHYSICS CAS12022
OHIO STATE INNOVATION FOUNDATION12023
Locations
LocationPatentsSpan
US12023
CN12022