TEKTRO TECHNOLOGY CORPORATION
80Patents
66Active
80Granted
51Portfolio score
Filing activity: Jun 5, 1996 → Dec 21, 2023 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5669268A | Brake lever mechanism | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5778729A | Brake lever assembly having an adjustable leverage | Emerging Cross-Sectional Technologies | 15 | Expired |
| USD521427S1 | Brake lever | General | 13 | Expired |
| US7424863B2 | Bell and brake lever combination for bicycle | Emerging Cross-Sectional Technologies | 12 | Active |
| US7240772B2 | Embedding typed handbrake operating device | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7802660B2 | Quick-release device of a bicycle brake cable | Performing Operations; Transporting | 7 | Active |
| US5669840A | Tension device for bicycle derailleur | Performing Operations; Transporting | 7 | Expired |
| US11230349B2 | Derailleur assembly | Performing Operations; Transporting | 7 | Active |
| US5910193A | Adjustable brake lever assembly | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9598137B2 | Bicycle front fork assembly | Performing Operations; Transporting | 6 | Active |
| US11319020B2 | Derailleur assembly | Performing Operations; Transporting | 5 | Active |
| US7946395B1 | Front brake of racing bicycle | Performing Operations; Transporting | 4 | Active |
| US7243762B2 | Bicycle handbrake operating device | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5704453A | Brake device having an elbow for guiding a brake cable | Performing Operations; Transporting | 4 | Expired |
| US11148756B2 | Bicycle front derailleur | Performing Operations; Transporting | 4 | Active |
| US8151945B2 | Bicycle brake with a mechanism for quickly loosening brake cable | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8006809B2 | Mechanism for quickly adjusting tightness of brake cable in caliper brake of bicycle | Performing Operations; Transporting | 3 | Active |
| US9470362B2 | Automatic oil injector | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10005519B2 | Bicycle derailleur | Performing Operations; Transporting | 3 | Active |
| US11667349B2 | Bicycle rear derailleur | Performing Operations; Transporting | 3 | Active |
| US11566702B2 | Derailleur shifting system | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7182180B2 | Bike brake clamp | Performing Operations; Transporting | 3 | Expired |
| US11124270B2 | Chain guide assembly | Performing Operations; Transporting | 2 | Active |
| US11820462B2 | Bicycle rear derailleur | Performing Operations; Transporting | 2 | Active |
| US11603161B2 | Bicycle caliper | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.