Inventor
Thomas P. Joyce
Inventor
Wilkins Township, Allegheny County, PA, US
Overview
Patents· 37 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body40%
A61BDiagnosis11%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons5%
A61JContainers specially adapted for medical or pharmaceutical purposes5%
G05DSystems for controlling or regulating non-electric variables5%
LOC245%
H02HEmergency protective circuit arrangements3%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems3%
H03FAmplifiers3%
LOC273%
PatentTitleYear
11,133,672System and method for adding a high voltage DC source to a power bus202111,121,638Four-mode tap-switching transformer rectifier202111,018,630Disabled mode error reduction for high-voltage bilateral operational amplifier current source202110,751,465Multi-fluid medical injector system and methods of operation202010,441,716Fluid mixing control device for a multi-fluid delivery system20199,871,479'Fault detection system for isolated two-switch exciter drive gate driver'20189,861,742'Fluid mixing control device for a multi-fluid delivery system'2018D0798500'Smoking accessory case'20179,474,857'Multi-fluid medical injector system and methods of operation'20169,421,330'Mitigation of contrast-induced nephropathy'2016D0756563'Smoking accessory case'20169,314,565'Injector system for encoding and sensing of syringe information'20169,011,377'Fluid mixing control device for a multi-fluid delivery system'20158,945,051'Multi-fluid medical injector system and methods of operation'20158,808,253'Drip chamber and fluid level sensing mechanism for a fluid delivery system'20148,439,876'Injector system for encoding and sensing of syringe information'20138,414,540'Fluid injection apparatus having anti-rotation elements to limit syringe plunger rotation'20138,403,909'Methods for capacitance volume correction in fluid delivery systems'20138,388,580'Fluid injection apparatus having a syringe presence sensor'20138,337,456'Syringe having a proximal end with an outward extending lip'20128,172,796'Syringe with alignment flange and expansion section with reduced wall thickness'20128,147,464'Drip chamber and fluid level sensing mechanism for a fluid delivery system'2012RE042804'Injector systems and syringe adapters for use therewith'20117,563,249'Syringe having an alignment flange, an extending lip and a radial expansion section of reduced wall thickness'20097,556,619'Fluid delivery system having a fluid level sensor and a fluid control device for isolating a patient from a pump device'20097,549,977'Front load pressure jacket system with syringe holder and light illumination'20097,361,156'Pressure jacket system with pivotal locking members'2008D0545967'Fluid delivery apparatus'2007D0542911'Fluid control module'2007D0536454'Fluid injection apparatus'20076,726,657'Injector systems and syringe adapters for use therewith'20046,673,033'Injectors, injector systems and injector control'20045,611,458'Liquid flow monitoring and control system'19975,364,384'Flexible container with intergral protective cover'19945,306,242'Recirculation through plural pump cassettes for a solution compounding apparatus'19945,125,522'Enteral delivery set assembly'19925,098,262'Solution pumping system with compressible pump cassette'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1997Patents assigned to ABBOTT LAB (5)· patent assignee history
1992–1997Based in Libertyville, IL, US· patent location history
2004–2016Patents assigned to MEDRAD INC (17)· patent assignee history
2004–2020Based in Wilkins Township, Allegheny County, PA, US· patent location history
2012–2016Patents assigned to JOYCE THOMAS P (11)· patent assignee history
2012–2014Patents assigned to SPOHN MICHAEL A (8)· patent assignee history
2016–2020Patents assigned to BAYER HEALTHCARE LLC (6)· patent assignee history
2016–2017Based in Denver, CO, US· patent location history
2018Based in Loves Park, IL, US· patent location history
2021Based in Rockford, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEDRAD INC | 17 | 2004–2016 |
| JOYCE THOMAS Pself | 11 | 2012–2016 |
| SPOHN MICHAEL A | 8 | 2012–2014 |
| BAYER HEALTHCARE LLC | 6 | 2016–2020 |
| ABBOTT LAB | 5 | 1992–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wilkins Township, Allegheny County, Pennsylvania, US | 26 | 2004–2020 |
| Libertyville, Illinois, US | 5 | 1992–1997 |
| Rockford, Illinois, US | 3 | 2021 |
| Denver, CO, US | 2 | 2016–2017 |
| Loves Park, Illinois, US | 1 | 2018 |