Robert B. Calhoun
14Patents
9h-index
10Co-inventors
69Inventor score
Filing activity: Mar 13, 1997 → Oct 12, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5883762A | Electroplating apparatus and process for reducing oxidation of oxidizable plating anions and cations | Chemistry; Metallurgy | 102 | Expired |
| US7474589B2 | Acoustic location of gunshots using combined angle of arrival and time of arrival measurements | Physics | 61 | Active |
| US7411865B2 | System and method for archiving data from a sensor array | Physics | 40 | Expired |
| US8369184B2 | Systems and methods with improved three-dimensional source location processing including constraint of location solutions to a two-dimensional plane | Physics | 40 | Active |
| US7599252B2 | Acoustic location of gunshots using combined angle of arrival and time of arrival measurements | Physics | 31 | Active |
| US7961550B2 | Systems and methods of processing impulses including bullet pulses and/or muzzle pulses in association with time domain representations | Physics | 31 | Active |
| US8325563B2 | Systems and methods of locating weapon fire incidents using measurements/data from acoustic, optical, seismic, and/or other sensors | Physics | 24 | Active |
| US8134889B1 | Systems and methods for augmenting gunshot location using echo processing features | Emerging Cross-Sectional Technologies | 20 | Active |
| US9240114B2 | Systems and methods associated with detection of indoor gunfire | Physics | 16 | Active |
| US10424048B1 | Systems and methods involving creation and/or utilization of image mosaic in classification of acoustic events | Physics | 7 | Active |
| US10032351B2 | Systems and methods associated with detection of indoor gunfire | Physics | 2 | Active |
| US10637424B1 | Systems and methods of processing information regarding determination of gain of an audio amplifier | Electricity | 1 | Active |
| US11688037B2 | Systems and methods involving creation and/or utilization of image mosaics in classification of acoustic events | Physics | 0 | Active |
| US11004175B1 | Systems and methods involving creation and/or utilization of image mosaic in classification of acoustic events | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.