Inventor
Wenquan Sun
Inventor
Warrington, PA, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general33%
A61KPreparations for medical, dental or toiletry purposes26%
A61FFilters implantable into blood vessels14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
C08LCompositions of macromolecular compounds9%
C12NMicroorganisms or enzymes6%
A61BDiagnosis3%
A61MDevices for introducing media into, or onto, the body1%
PatentTitleYear
10,828,391Regenerative materials202010,814,037Method for preparing cell growth scaffold having structural memory properties202010,709,810Processed adipose tissue202010,667,900Device for tendon and ligament treatment202010,610,615Natural tissue scaffolds as tissue fillers202010,478,168Device and method for treatment of incision or hernia201910,363,343Tissue-based drain manifolds201910,314,861Flowable tissue matrices201910,159,722Enzyme-activated collagen and tissue matrices201810,092,677Natural tissue scaffolds as tissue fillers201810,092,602Elastic tissue matrix derived hydrogel201810,080,645Device for tendon and ligament treatment201810,039,633Implantable prosthesis having acellular tissue attachments20189,957,477Method for enzymatic treatment of tissue products20189,782,436'Flowable tissue matrices'20179,592,278'Enzyme-activated collagen and tissue matrices'20179,510,937'Device for tendon and ligament treatment'20169,504,770'Natural tissue scaffolds as tissue fillers'20169,375,513'Regenerative materials'20169,370,536'Processed adipose tissue'20169,238,793'Method for enzymatic treatment of tissue products'20169,101,458'Device for tendon and ligament treatment'20159,089,523'Natural tissue scaffolds as tissue fillers'20158,637,067'Elastic tissue matrix derived hydrogel'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to LIFECELL CORP (23)· patent assignee history
2014–2019Patents assigned to SUN WENQUAN (4)· patent assignee history
2014–2015Patents assigned to WAN HUA (2)· patent assignee history
2014–2015Patents assigned to XU HUI (2)· patent assignee history
2014–2020Based in Warrington, PA, US· patent location history
2020Patents assigned to BEIJING RUIJIAN GAOKE BIOTECHNOLOGY CO LTD (1)· patent assignee history
2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LIFECELL CORP | 23 | 2014–2020 |
| SUN WENQUANself | 4 | 2014–2019 |
| WAN HUA | 2 | 2014–2015 |
| XU HUI | 2 | 2014–2015 |
| BEIJING RUIJIAN GAOKE BIOTECHNOLOGY CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Warrington, Pennsylvania, US | 23 | 2014–2020 |
| Beijing, CN | 1 | 2020 |