Benjamin R. Johnson
20Patents
3h-index
22Co-inventors
59Inventor score
Filing activity: Jul 30, 2002 → Apr 17, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9085581B2 | Processes for the preparation of S1P1 receptor modulators and crystalline forms thereof | Human Necessities | 6 | Active |
| US7019439B2 | High power ultrasonic transducer with broadband frequency characteristics at all overtones and harmonics | Performing Operations; Transporting | 4 | Expired |
| US10007066B1 | High efficiency and power fiber optic rotary joint | Physics | 4 | Active |
| US9634461B1 | Geometric isolator providing isolation between resonantly pumped cascaded laser | Electricity | 3 | Active |
| US9680279B2 | Ruggedized fiber optic laser for high stress environments | Electricity | 3 | Active |
| US10156675B1 | Method and apparatus for the modulation of pump absorption in a clad optical fiber that is used in lasers and amplifiers | Electricity | 2 | Active |
| US9279949B2 | Zero stress fiber optic fluid connector | Physics | 2 | Active |
| US8901324B2 | Trioxolane and related stabilized oxygen molecules based treatment product | Human Necessities | 1 | Active |
| US9905989B1 | Method for high-rate fiber laser manufacturing | Electricity | 1 | Active |
| US8642655B2 | Systems and methods for preventing cancer and treating skin lesions | Human Necessities | 1 | Active |
| US9667025B2 | System and method for increasing power emitted from a fiber laser | Electricity | 1 | Active |
| US9627838B2 | Highly efficient thulium doped fiber laser | Electricity | 1 | Active |
| US10007077B2 | Direct impingement cooling of fibers | Electricity | 0 | Active |
| US7803837B2 | 4-oxo-4,5-dihydro-furan-2-carboxylic acid derivatives and methods of treatment of metabolic-related disorders thereof | Chemistry; Metallurgy | 0 | Active |
| US10277002B2 | Monolithic integrated seed and high power pump source | Electricity | 0 | Active |
| US8507473B2 | 3H-imidazo[4,5-b]pyridin-5-ol derivatives useful in the treatment of GPR81 receptor disorders | Human Necessities | 0 | Active |
| US9025921B2 | Vibration damper for high power fiber optic transport cables | Physics | 0 | Active |
| US9634458B2 | Pump recycling integrated amplifier | Electricity | 0 | Active |
| US8976446B2 | Efficient extended shift monolithic raman fiber laser | Electricity | 0 | Active |
| US9176278B2 | Generating broadband spectral power in multimode optical fibers | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.