Inventor
John D. Ross
Inventor
Ovilla, TX, US
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis61%
A61FFilters implantable into blood vessels8%
H04NPictorial communication, e.g. television6%
Y10TTechnical subjects covered by former us classification4%
A61CDentistry2%
A61MDevices for introducing media into, or onto, the body2%
A63CSkates2%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding2%
E03BInstallations or methods for obtaining, collecting, or distributing water2%
E03FSewers2%
PatentTitleYear
10,874,434Deformable dynamization device202010,743,917Walking skates system removably coupled to an external ring fixation system202010,743,918External fixation connection rod with female attachment202010,603,076Dynamization device for orthopedic fixation device202010,130,391External fixation struts201810,105,166Spinal rod link reducer201810,080,586Dynamization module for external fixation strut20189,808,289'External fixator ring'20179,717,530'External fixation struts'20179,681,892'External fixator strut'20179,579,122'Collapsible fixator system'20179,579,126'Spinal rod link reducer'20179,456,849'Fast adjust external fixation connection rod'20169,445,841'Wire tensioner tip for use with wire fixation bolt'20169,381,042'External fixation connection rod for rapid and gradual adjustment'20169,359,746'Over and under combined sewer overflow/stormwater conveyance chambers'20169,295,493'External fixator ring'20169,289,238'Dynamization module for external fixation strut'20169,155,559'External fixator strut'20159,078,700'Fast adjust external fixation connection rod'20158,864,750'Tool and method for external fixation strut adjustment'20148,574,232'External fixation connection rod for rapid and gradual adjustment'20138,444,644'Fast adjust external fixation connection rod'20138,439,914'External fixation strut'20136,866,589'Ice rink'20055,980,252'Device and method for enhancing the shape, mass, and strength of alveolar and intramembranous bone'19995,968,043'Plastic double nut mechanism enabling rigid orthopedic distraction'19995,921,985'External fixation device and method'19995,766,173'Distractor mechanism for external fixation device'19985,681,309'Distractor mechanism for external fixation device'19975,630,814'Fastener for external fixation device wires and pins'19975,561,404'Amplified serial digital cable equalizer circuit having a high return loss'19965,451,225'Fastener for external fixation device wires and pins'19955,431,659'Pneumatic wire tensioner'19955,280,346'Equalizing amplifier'19945,115,314'Video keying circuitry incorporating time division multiplexing'19924,862,172'Computer control apparatus including a gravity referenced inclinometer'19894,205,346'Video transition circuitry including transition previewing means'19803,965,945'Filling aid for medicant syringe'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2016Patents assigned to ROSS JOHN D (6)· patent assignee history
1980–1996Based in Iroquois, CA· patent location history
1989–2016Patents assigned to TEXAS SCOTTISH RITE HOSPITAL (17)· patent assignee history
1995–2020Based in Ovilla, TX, US· patent location history
2005Based in Lowville, NY, US· patent location history
2013–2016Patents assigned to BIRCH JOHN G (4)· patent assignee history
2013–2016Patents assigned to CHERKASHIN ALEXANDER M (4)· patent assignee history
2013–2016Based in Dallas, TX, US· patent location history
2016–2020Patents assigned to TEXAS SCOTTISH RITE HOSPITAL FOR CHILDREN (12)· patent assignee history
2016Based in Beaver Falls, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS SCOTTISH RITE HOSPITAL | 17 | 1989–2016 |
| TEXAS SCOTTISH RITE HOSPITAL FOR CHILDREN | 12 | 2016–2020 |
| ROSS JOHN Dself | 6 | 1976–2016 |
| BIRCH JOHN G | 4 | 2013–2016 |
| CHERKASHIN ALEXANDER M | 4 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ovilla, Texas, US | 26 | 1995–2020 |
| Dallas, Texas, US | 5 | 2013–2016 |
| Iroquois, CA | 4 | 1980–1996 |
| Beaver Falls, Pennsylvania, US | 1 | 2016 |
| Lowville, New York, US | 1 | 2005 |