Inventor
Johannes Schlee
Inventor
Ulm, DE
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission32%
H04WWireless communication networks20%
H04LTransmission of digital information, e.g. telegraphic communication18%
H01QAntennas, i.e. radio aerials11%
H04JMultiplex communication7%
H03FAmplifiers5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
10,911,976Method and system for relaying telecommunications signals with efficient joint capacity202110,116,376Method and system for relaying telecommunications signals20189,603,096'Distribution system and method for managing power consumption of such a distribution system'20179,584,199'User group specific beam forming in a mobile network'20178,977,309'Antenna array, network planning system, communication network and method for relaying radio signals with independently configurable beam pattern shapes using a local knowledge'20158,774,196'Active antenna array and method for relaying radio signals with synchronous digital data interface'20148,731,005'Absolute timing and Tx power calibration of the Tx path in a distributed system'20148,619,903'Crest factor reduction for a multicarrier-signal with spectrally shaped single-carrier cancelation pulses'20138,599,961'Crest factor reduction method and circuit for a multi-carrier signal'20138,599,861'Active antenna array and method for relaying radio signals'20138,340,612'Active antenna array and method for calibration of the active antenna array'20128,290,087'Sample rate conversion in delta-sigma modulators'20128,009,095'Antenna array and a method for calibration thereof'20116,959,010'Method and radio station for data transmission'20056,781,975'Wireless telecommunications system with a CDMA, FDMA and TDMA multiple access component, especially a JD-CDMA telecommunications system with hybrid multiple access techniques'20046,721,294'Method and device for allocating channels in a CDMA radiocommunications system'20046,693,588'Method for calibrating an electronically phase-controlled group antenna in radio communications systems'20046,606,314'Method and radio station for data transmission'20036,381,260'Method and radio station for data transmission'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2005Patents assigned to SIEMENS AG (6)· patent assignee history
2002–2005Based in Blaustein, DE· patent location history
2004Based in Kaiserslautern, DE· patent location history
2011–2012Patents assigned to UBIDYNE INC (3)· patent assignee history
2011–2021Based in Ulm, DE· patent location history
2012–2017Patents assigned to SCHLEE JOHANNES (9)· patent assignee history
2013–2018Patents assigned to KATHREIN WERKE KG (8)· patent assignee history
2013–2015Patents assigned to SCHMIDT GEORG (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHLEE JOHANNESself | 9 | 2012–2017 |
| KATHREIN WERKE KG | 8 | 2013–2018 |
| SIEMENS AG | 6 | 2002–2005 |
| SCHMIDT GEORG | 5 | 2013–2015 |
| UBIDYNE INC | 3 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ulm, DE | 13 | 2011–2021 |
| Blaustein, DE | 5 | 2002–2005 |
| Kaiserslautern, DE | 1 | 2004 |