Hollandse Signaalapparaten B.V.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hollandse Signaalapparaten B.V..The latest application filed is for "ship provided with a distortion sensor and distortion sensor arrangement for measuring the distortion of a ship".
Company Profile
0.72.0
- Hollandse Signaalapparaten B.V. - Hengelo NL
- Hollandse Signaalapparaten B.V. - Hengleo NL
- Hollandse Signaalapparaten B.V. - GD Hengelo NL
- Hollandse Signaalapparaten B.V. - New York NY
- Hollandse Signaalapparaten B.V. - Hengelo O
Patent Activity
| Patent | Date |
|---|---|
| Ship provided with a distortion sensor and distortion sensor arrangement for measuring the distortion of a ship Grant 6,253,697 - Brouwer July 3, 2 | 2001-07-03 |
| Antenna system Grant 6,140,962 - Groenenboom October 31, 2 | 2000-10-31 |
| Array of radiating elements Grant 6,115,002 - Fischer , et al. September 5, 2 | 2000-09-05 |
| Radar apparatus with sidelobe blanking circuit Grant 6,100,844 - Whiting , et al. August 8, 2 | 2000-08-08 |
| Antenna system Grant 6,091,360 - Reits July 18, 2 | 2000-07-18 |
| Method for determining an impact point of a fired projectile relative to the target Grant 6,037,896 - Dekker March 14, 2 | 2000-03-14 |
| Arrangement for the detection of targets Grant 6,031,605 - Olbertz February 29, 2 | 2000-02-29 |
| Acoustic vibration generator Grant 6,023,123 - Petiet February 8, 2 | 2000-02-08 |
| Phased array antenna provided with a calibration network Grant 5,977,930 - Fischer , et al. November 2, 1 | 1999-11-02 |
| Method for the transmission of radar transmitter pulses Grant 5,943,004 - Groenenboom , et al. August 24, 1 | 1999-08-24 |
| Stripline antenna Grant 5,917,456 - Teunisse June 29, 1 | 1999-06-29 |
| Transmission-line network Grant 5,724,012 - Teunisse March 3, 1 | 1998-03-03 |
| Multipatch antenna with ease of manufacture and large bandwidth Grant 5,708,444 - Pouwels , et al. January 13, 1 | 1998-01-13 |
| Information system for a ship Grant 5,640,157 - Langeraar June 17, 1 | 1997-06-17 |
| Stirling cooler Grant 5,590,534 - Benschop January 7, 1 | 1997-01-07 |
| Radar apparatus for connecting to a gun Grant 5,574,461 - Withag , et al. November 12, 1 | 1996-11-12 |
| Radar apparatus provided with ECCM facilities Grant 5,539,407 - Scholz July 23, 1 | 1996-07-23 |
| Phased array antenna module Grant 5,404,148 - Zwarts April 4, 1 | 1995-04-04 |
| Apparatus for the observation and indentification of helicopters Grant 5,347,282 - La Grange , et al. September 13, 1 | 1994-09-13 |
| Radar apparatus Grant 5,329,284 - Groenenboom , et al. July 12, 1 | 1994-07-12 |
| Search radar system Grant 5,311,187 - Garside May 10, 1 | 1994-05-10 |
| Method and apparatus for the determination of the height of a target Grant 5,278,564 - Groenenboom January 11, 1 | 1994-01-11 |
| Charging circuit Grant 5,223,749 - Stegeman June 29, 1 | 1993-06-29 |
| Radar apparatus with jamming indicator and receiver device with jamming indicator Grant 5,173,701 - Dijkstra December 22, 1 | 1992-12-22 |
| Power supply device for supplying power to a filament of a radar transmitter Grant 5,170,112 - van der Mark December 8, 1 | 1992-12-08 |
| Surveillance sensor which is provided with at least one surveillance radar antenna rotatable about at least one first axis of rotation Grant 5,134,409 - De Groot July 28, 1 | 1992-07-28 |
| Antenna system with adjustable beam width and beam orientation Grant 5,084,707 - Reits January 28, 1 | 1992-01-28 |
| Antenna system with adjustable beam width and beam orientation Grant 5,063,389 - Reits November 5, 1 | 1991-11-05 |
| Radar apparatus for the detection of helicopters Grant 5,055,848 - Rotgans October 8, 1 | 1991-10-08 |
| Pulse radar apparatus and pulse discrimination circuit suitable for incorporation in a pulse radar apparatus Grant 5,047,780 - Dijkstra September 10, 1 | 1991-09-10 |
| FM-CW radar apparatus Grant 5,023,618 - Reits June 11, 1 | 1991-06-11 |
| Acoustic detection device Grant 5,014,250 - Hadderingh May 7, 1 | 1991-05-07 |
| Course-correction system for course-correctable objects Grant 4,997,144 - Wolff , et al. March 5, 1 | 1991-03-05 |
| Target detector Grant 4,975,705 - Gellekink , et al. December 4, 1 | 1990-12-04 |
| System of orthogonal code generators, radios provided with a code generator and code generators of such a system Grant 4,872,200 - Jansen October 3, 1 | 1989-10-03 |
| Communication system Grant 4,837,823 - Ham , et al. June 6, 1 | 1989-06-06 |
| Local area network operating on the multiple bus system Grant 4,805,169 - Van Asselt February 14, 1 | 1989-02-14 |
| System for determining the angular spin position of an object spinning about an axis Grant 4,750,689 - Yf June 14, 1 | 1988-06-14 |
| Arrangement for combining the output signals from a plurality of transmitters tuned to the same frequency Grant 4,718,111 - Jongsma January 5, 1 | 1988-01-05 |
| Digital pulse compression filter Grant 4,673,941 - Van Der Mark June 16, 1 | 1987-06-16 |
| Apparatus for maintaining the orientation of an antenna system with respect to a beacon Grant 4,663,631 - Brilman , et al. May 5, 1 | 1987-05-05 |
| Communication receiving unit for the suppression of noise and interference signals Grant 4,608,701 - Burgers , et al. August 26, 1 | 1986-08-26 |
| Side-lobe suppressing unit for a pulse radar apparatus Grant 4,554,548 - Brilman , et al. November 19, 1 | 1985-11-19 |
| Interference suppression unit for a sonar apparatus Grant 4,549,286 - Langeraar , et al. October 22, 1 | 1985-10-22 |
| Search radar apparatus Grant 4,542,382 - Hol September 17, 1 | 1985-09-17 |
| Threshold circuit for radar video data Grant 4,527,159 - Bergman July 2, 1 | 1985-07-02 |
| Energy converter Grant 4,495,555 - Eikelboom January 22, 1 | 1985-01-22 |
| Energy converter Grant 4,488,213 - Buikema December 11, 1 | 1984-12-11 |
| Method for increasing the cover of textile fabrics Grant 4,453,994 - Van Dort June 12, 1 | 1984-06-12 |
| Optical slip rings Grant 4,447,114 - Koene May 8, 1 | 1984-05-08 |
| Threshold voltage generator Grant 4,431,993 - Van Der Mark February 14, 1 | 1984-02-14 |
| Digital scan converter Grant 4,412,220 - Aanstoot , et al. October 25, 1 | 1983-10-25 |
| Radar system Grant 4,404,561 - Mulder , et al. September 13, 1 | 1983-09-13 |
| Automatic correction of aiming in firing at moving targets Grant 4,402,250 - Baasch September 6, 1 | 1983-09-06 |
| Monopulse radar with pilot signal generator Grant 4,394,659 - Gellekink July 19, 1 | 1983-07-19 |
| Threshold circuit for radar video signals Grant 4,386,353 - Bleijerveld , et al. May 31, 1 | 1983-05-31 |
| Degarbler for an interrogator-transponder system Grant 4,314,247 - Oude Elberink , et al. February 2, 1 | 1982-02-02 |
| Threshold selection circuit Grant 4,268,863 - Los May 19, 1 | 1981-05-19 |
| Phased array radar Grant 4,258,363 - Bodmer , et al. March 24, 1 | 1981-03-24 |
| Airport surface detection equipment (ASDE) Grant 4,213,126 - Mulder , et al. July 15, 1 | 1980-07-15 |
| Monopulse radar apparatus Grant 4,213,130 - Vaessen July 15, 1 | 1980-07-15 |
| Digitally controlled oscillator Grant 4,169,256 - Bergman , et al. September 25, 1 | 1979-09-25 |
| Control unit for the brightness of video signals on a raster scan display Grant 4,165,506 - Brands , et al. August 21, 1 | 1979-08-21 |
| Analog-to-digital converter with gain correction and offset correction Grant 4,143,361 - Tammes , et al. March 6, 1 | 1979-03-06 |
| Digital scan converter Grant 4,128,838 - Brands , et al. December 5, 1 | 1978-12-05 |
| Coherent side-lobe suppressing unit for a pulse radar apparatus Grant 4,119,963 - Zwarts , et al. October 10, 1 | 1978-10-10 |
| Stabilization system for a platform suspended in a gimbal frame Grant 3,986,092 - Tijsma , et al. October 12, 1 | 1976-10-12 |
| Pulse radar apparatus Grant 3,979,748 - Gellekink September 7, 1 | 1976-09-07 |
| Transmission system Grant 3,970,784 - Meijerink July 20, 1 | 1976-07-20 |
| Voltage-regulated power supply unit Grant 3,886,438 - Bouman May 27, 1 | 1975-05-27 |
| Pulse Radar Apparatus Grant 3,855,593 - Van Hijfte , et al. December 17, 1 | 1974-12-17 |
| Apparatus For Determining The Momentary Tilt Of A Vehicle Or Craft Grant 3,824,386 - Offereins July 16, 1 | 1974-07-16 |
Company Registrations
| CAGE Code | ER695 | HOLLANDSE SIGNAALAPPARATEN B V |
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