Visionrx, Inc.
Greenwich, CT, US· latest recorded location
Visionrx, Inc. is named on 6 US grants and 3 published applications in this corpus. Its most frequent classification is A61B (Medical diagnosis and surgery).
- Granted patents
- 6
- Published applications
- 3
- Inventors
- 5
- Granted in 2026 so far
- 0
- Most recent grant
- 26 Dec 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 3 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
By publication year.
Technology areas
Share of 9 documents
Recent patents
- Method for establishing fixation employing speech recognition26 Dec 2006US 7,155,393 B2
- Method and apparatus for measuring contrast sensitivity29 Jun 2004US 6,755,529 B2
- System and method for full field oscillating stimulus perimeter1 Jun 2004US 6,742,894 B2
- Method for establishing fixation in visual field perimetry5 Nov 2002US 6,474,817 B1
- Apparatus for visualizing the eye's tear film10 Sep 2002US 6,447,119 B1
Most cited
By later US patents
- Apparatus for visualizing the eye's tear film206US 6,447,119 B12002
- Visual test using counter-phase chromatic and achromatic stimuli13US 6,227,668 B12001
- Method for establishing fixation employing speech recognition10US 7,155,393 B22006
- Method and apparatus for measuring contrast sensitivity8US 6,755,529 B22004
- Method for establishing fixation in visual field perimetry7US 6,474,817 B12002