Inventor
Jens Wildhagen
Inventor
Weinstadt, DE
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Hprimary
H04HBroadcast communication31%
H04BTransmission25%
H04LTransmission of digital information, e.g. telegraphic communication12%
H03GControl of amplification6%
H03DDemodulation or transference of modulation from one carrier to another4%
H03HImpedance networks, e.g. resonant circuits4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
A61MDevices for introducing media into, or onto, the body2%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load2%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure2%
PatentTitleYear
11,083,839Infusion arrangement for administering a medical fluid20218,897,841'Wireless headphones and data transmission method'20148,215,445'Electroacoustic transducer'20127,715,567'Noise reduction in a stereo receiver'20107,697,910'Method for separating a RDS signal component and signal receiver'20107,693,922'Method for preprocessing a signal and method for signal processing'20107,515,921'Peak reduction for simulcast broadcast signals'20097,505,430'Alternative frequency strategy for DRM'20097,433,476'Automatic gain control'20087,369,826'Method for monitoring broadcast signals at alternative frequencies and gain control unit'20087,362,872'Method for noise reduction of a FM signal'20087,313,240'Noise reduction in a stereo receiver comprising an expander'20077,295,631'Stereo demultiplexer'20077,292,694'Noise reduction in a stereo receiver'20077,224,675'Alternative frequency strategy for DRM'20077,225,214'Digital filter realization'20077,221,925'Broadcast receiver with antenna/frequency diversity'20077,170,950'DRM/AM simulcast'20077,161,979'Digital filter for IQ-generation, noise shaping and neighbor channel suppression'20077,149,312'Method and device to retrieve RDS information'20067,130,361'Telecommunication device with analog fourier transformation unit'20067,110,549'Noise reduction in a stereo receiver'20067,092,460'Digital stereo demultiplexer'20067,076,222'Digital controlled AGC'20067,046,811'Stereo demultiplexer'20066,738,610'Detection of noise in a frequency demodulated FM-audio broadcast signal'20046,671,378'Detection of noise in a frequency demodulated FM audio broadcast signal'20036,640,093'Broadcast receiver'20036,522,866'Alternative frequency service verification'20036,075,410'Method and device for digitally demodulating a frequency modulated signal'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2006Patents assigned to SONY INT EUROPE GMBH (7)· patent assignee history
2000–2010Based in Weinstadt, DE· patent location history
2006–2010Patents assigned to SONY DEUTSCHLAND GMBH (20)· patent assignee history
2012–2014Patents assigned to SENNHEISER ELECTRONIC (2)· patent assignee history
2012–2014Patents assigned to WILDHAGEN JENS (2)· patent assignee history
2012–2014Based in Burgdorf, DE· patent location history
2021Patents assigned to BRAUN MELSUNGEN AG (1)· patent assignee history
2021Based in Hannover, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY DEUTSCHLAND GMBH | 20 | 2006–2010 |
| SONY INT EUROPE GMBH | 7 | 2000–2006 |
| SENNHEISER ELECTRONIC | 2 | 2012–2014 |
| WILDHAGEN JENSself | 2 | 2012–2014 |
| BRAUN MELSUNGEN AG | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weinstadt, DE | 27 | 2000–2010 |
| Burgdorf, DE | 2 | 2012–2014 |
| Hannover, DE | 1 | 2021 |