Average Co-Inventor Count = 3.36
ph-index = 5
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Columbia University (13 from 2,487 patents)
2. Massachusetts Institute of Technology (6 from 8,369 patents)
3. University of California (5 from 15,458 patents)
4. The Johns Hopkins University (2 from 3,682 patents)
26 patents:
1. 12174016 - Chip-scale frequency-comb assisted coherent lidar ranging with sub-micrometer precision
2. 11175563 - All-microwave stabilization of microresonator-based optical frequency combs
3. 11105979 - Graphene microcavity frequency combs and related methods of manufacturing
4. 11063402 - Adiabatic dispersion-managed frequency comb generation
5. 10901243 - Graphene-based semiconductor chip for tunable THz plasmon generation
6. 9897666 - Chip-scale optomechanical magnetometer
7. 9389063 - Chip-scale interferometry for hyperentanglement processing
8. 9048625 - Normal dispersion frequency comb
9. 8989533 - Apparatus and method for generating femtosecond pulses via temporal soliton compression in photonic crystals
10. 8867026 - Chip-scale optomechanical gravimeter
11. 8809090 - All-silicon Raman amplifiers and laser based on micro ring resonators
12. 8705898 - Systems, devices and methods for tuning a resonant wavelength of an optical resonator and dispersion properties of a photonic crystal waveguide
13. 8351742 - Systems and methods for sensing properties of a workpiece and embedding a photonic sensor in metal
14. 8287642 - Devices and methods for providing stimulated raman lasing
15. 8207002 - All-silicon raman amplifiers and laser based on micro ring resonators