Inventor
Lihua Liao
Inventor
Beijing, CN
Overview
Patents· 4 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 chemistry25%
C07CAcyclic or carbocyclic compounds25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing13%
C10GCracking hydrocarbon oils13%
PatentTitleYear
7,874,931'Inflatable type golf swing training apparatus'20117,642,388'Composite for catalytic distillation and its preparation'20107,226,884'Composite for catalytic distillation and its preparation'20076,858,766'Process for selectively hydrogenating mixed phase front end C2-C10 greater unsaturated hydrocarbons'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2011Based in Beijing, CN· patent location history
2007–2010Patents assigned to SINOPEC BEIJING RES INST OF CH (2)· patent assignee history
2010Patents assigned to CHINA PETROLEUM & CHEMICAL (1)· patent assignee history
2011Patents assigned to LIAO LIHUA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SINOPEC BEIJING RES INST OF CH | 2 | 2007–2010 |
| CHINA PETROLEUM & CHEMICAL | 1 | 2010 |
| LIAO LIHUAself | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 4 | 2005–2011 |