SRJ, Inc.
14Patents
13Active
14Granted
50Portfolio score
Filing activity: Dec 7, 2004 → Jul 17, 2019 · 7 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7537562B2 | Endoscope apparatus | Human Necessities | 44 | Active |
| US7909755B2 | Endoscope applicator and endoscope apparatus | Human Necessities | 44 | Active |
| US7591782B2 | Balloon attaching jig of endoscope | Human Necessities | 40 | Expired |
| US7678044B2 | Endoscopic device | Human Necessities | 33 | Active |
| US7833150B2 | Holding device, endoscopic device, and operating method of endoscopic device | Human Necessities | 25 | Active |
| US7533945B2 | Tread pattern for endless track | Performing Operations; Transporting | 8 | Active |
| US9855985B2 | Endless track tread pattern | Performing Operations; Transporting | 2 | Active |
| US9840829B2 | Flex pin | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7691104B2 | Endoscopic treatment tool | Human Necessities | 1 | Active |
| US11097794B2 | Roller suspension system | Performing Operations; Transporting | 0 | Active |
| US8012085B2 | Method for collecting/transporting a medical capsule and endoscopic apparatus for the method | Human Necessities | 0 | Active |
| US10400427B2 | Flex pin | Fixed Constructions | 0 | Active |
| US11572115B2 | Tread pattern | Performing Operations; Transporting | 0 | Active |
| US10300967B2 | Track and track roller | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.