Jingming Xu
33Patents
12h-index
45Co-inventors
81Inventor score
Filing activity: Jun 6, 1988 → Oct 9, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6325909A | Method of growth of branched carbon nanotubes and devices produced from the branched nanotubes | Emerging Cross-Sectional Technologies | 85 | Expired |
| US6737939B2 | Carbon nanotube array RF filter | Emerging Cross-Sectional Technologies | 76 | Expired |
| US6685810B2 | Development of a gel-free molecular sieve based on self-assembled nano-arrays | Emerging Cross-Sectional Technologies | 57 | Expired |
| US7356224B2 | Method and apparatus for detecting multiple optical wave lengths | Physics | 49 | Expired |
| US5970190A | Grating-in-etalon polarization insensitive wavelength division multiplexing devices | Physics | 40 | Expired |
| US4999682A | Electronic and optoelectronic laser devices utilizing light hole properties | Electricity | 34 | Expired |
| US6141370A | Superimposed grating WDM tunable lasers | Electricity | 26 | Expired |
| US5563902A | Semiconductor ridge waveguide laser with lateral current injection | Electricity | 22 | Expired |
| US6289032A | Self-collimating multiwavelength lasers | Electricity | 19 | Expired |
| US7496257B2 | Method and apparatus for detecting multiple optical wavelengths | Physics | 17 | Active |
| US5012301A | Three terminal semiconductor device | Performing Operations; Transporting | 16 | Expired |
| US6415081B1 | Synthesis of supergratings by fourier methods | Physics | 14 | Expired |
| US4899201A | Electronic and optoelectric devices utilizing light hole properties | Electricity | 10 | Expired |
| US4998154A | MSM photodetector with superlattice | Electricity | 9 | Expired |
| US4845541A | Tunneling emitter bipolar transistor | Electricity | 8 | Expired |
| US6657786B2 | Synthesis of supergratings by fourier methods | Physics | 8 | Expired |
| US5491711A | Semiconductor laser device | Electricity | 8 | Expired |
| US5394424A | Semiconductor laser device | Electricity | 6 | Expired |
| US9267853B2 | Device and methods for temperature and humidity measurements using a nanocomposite film sensor | Performing Operations; Transporting | 5 | Active |
| US8041163B2 | Method and apparatus for detecting multiple optical wavelengths | Physics | 4 | Active |
| US8311377B2 | Method and apparatus for detecting multiple optical wave lengths | Physics | 4 | Active |
| US10850061B2 | Lighting system for circadian control and enhanced performance | Human Necessities | 2 | Active |
| US4901122A | Double-base hot carrier transistor | Electricity | 2 | Expired |
| US9200378B2 | Methods of making nanowires | Performing Operations; Transporting | 2 | Active |
| US4950924A | High speed noise immune bipolar logic family | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.