Inventor
Derrick Johnson
Inventor
Orange, CA, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels67%
A61BDiagnosis7%
LOC077%
A41DOuterwear3%
A61MDevices for introducing media into, or onto, the body3%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing3%
G06FElectric digital data processing3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
H04LTransmission of digital information, e.g. telegraphic communication3%
PatentTitleYear
10,799,353Prosthetic heart valve with collapsible holder202010,722,356Prosthetic mitral valve holders2020D0888499Drinking vessel2020D0888498Drinking vessel202010,543,085One-piece heart valve stents adapted for post-implant expansion202010,485,661Surgical heart valves adapted for post-implant expansion201910,441,415Heart valves with increased effective orifice area201910,238,486Heart valve with integrated stent and sewing ring201910,130,469Expandable surgical heart valve indicators201810,052,200Surgical heart valves adapted for post implant expansion20189,895,228'Covered heart valve sizer'20189,675,453'Methods of identifying and replacing implanted heart valves'20179,519,933'Delivery payment systems'20169,504,566'Surgical heart valves identifiable post-implant'20169,439,762'Methods of implant of a heart valve with a convertible sewing ring'20169,375,310'Surgical heart valves adapted for post-implant expansion'20169,364,322'Post-implant expandable surgical heart valve configurations'20169,339,381'Four-leaflet stented mitral heart valve'20168,544,114'Exercise suit'20138,506,625'Contoured sewing ring for a prosthetic mitral heart valve'20138,366,769'Low-profile, pivotable heart valve sewing ring'20137,776,084'Prosthetic mitral heart valve having a contoured sewing ring'20107,682,391'Methods of implanting a prosthetic mitral heart valve having a contoured sewing ring'20107,455,689'Four-leaflet stented mitral heart valve'20086,099,446'Exercise apparatus utilizing elastic straps'20005,857,074'Server controller responsive to various communication protocols for allowing remote communication to a host computer connected thereto'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to COMPAQ COMPUTER CORP (1)· patent assignee history
2000Based in Bridgeport, CT, US· patent location history
2008–2020Patents assigned to EDWARDS LIFESCIENCES CORP (20)· patent assignee history
2008–2020Based in Orange, CA, US· patent location history
2013–2016Patents assigned to JOHNSON DERRICK (5)· patent assignee history
2013Based in Santee, SC, US· patent location history
2016Patents assigned to DARENSBOURG RODNEY (1)· patent assignee history
2016Based in Atlanta, GA, US· patent location history
2020Patents assigned to SAMIAM GROUP LLC (2)· patent assignee history
2020Based in Avon, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EDWARDS LIFESCIENCES CORP | 20 | 2008–2020 |
| JOHNSON DERRICKself | 5 | 2013–2016 |
| SAMIAM GROUP LLC | 2 | 2020 |
| COMPAQ COMPUTER CORP | 1 | 1999 |
| DARENSBOURG RODNEY | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Orange, California, US | 20 | 2008–2020 |
| Avon, CT, US | 2 | 2020 |
| Atlanta, Georgia, US | 1 | 2016 |
| Santee, SC, US | 1 | 2013 |
| Bridgeport, CT, US | 1 | 2000 |