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For the Inventor, By the Inventor

Buchdorf, Germany

Andrew Wireless Systems Gmbh


USPTO Granted Patents = 112

% Expired Patents = 13.4



Forward Citations = 350

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68 inventors (with patents filed for the assignee):

goldMedal Alfons Dussmann (30 out of 46 patents)

silverMedal Thomas Kummetz (19 out of 118 patents)

bronzeMedal Peter Schmid (16 out of 28 patents)

4.  Stefan Eisenwinter (15 out of 35 patents)

5.  Joerg Stefanik (13 out of 23 patents)

6.  Luigi Tarlazzi (11 out of 29 patents)

7.  Samuele Brighenti (11 out of 22 patents)

8.  Daniel Schwab (10 out of 16 patents)

9.  Keld Knut Lange (10 out of 37 patents)

10.  Oliver Braz (10 out of 18 patents)

11.  Jaroslav Hoffmann (9 out of 11 patents)

12.  Peter Gunzner (8 out of 13 patents)

13.  Massimiliano Mini (8 out of 14 patents)

14.  Karl-Heinz Fackler (7 out of 14 patents)

15.  Matthew Thomas Melester (7 out of 17 patents)


Core Competencies:
MIMO Communications
Uplink Noise Suppression
Signal Redundancy
Distributed Processing
Telecommunications Systems
Power Management
Frequency Conversion
Digital Repeater
Microwave Filter
Small Cell Network
Hybrid RAN
Interference Signal

112 patents:

1. 12445164 - Shifting a frequency band of an interference signal out of a pass band of a signal path (2025-10-14),
2. 12021798 - Sequenced transmit muting for wideband power amplifiers (2024-06-25),
3. 11825433 - Synchronizing multiple-input/multiple-output signals in distributed antenna systems (2023-11-21),
4. 11671911 - Sleep-mode for ethernet controller (2023-06-06),
5. 11646702 - Methods and apparatuses for reflection measurements (2023-05-09),
6. 11563549 - Selectable band suppression for a distributed antenna system (2023-01-24),
7. 11496161 - Modular filter/duplexer system (2022-11-08),
8. 11444809 - Uplink signal combiners for mobile radio signal distribution systems using ethernet data networks (2022-09-13),
9. 11412395 - Integrated intermodulation detection sub-system for telecommunications systems (2022-08-09),
10. 11368870 - Distributed antenna system with improved uplink leveling (2022-06-21),
11. 11362749 - Switching sub-system for distributed antenna systems using time division duplexing (2022-06-14),
12. 11323171 - System and method for a mobile communication coverage area (2022-05-03),
13. 11316567 - Uplink controlled resource allocation for distributed antenna systems and C-RAN systems (2022-04-26),
14. 11297689 - Systems and methods for uplink noise suppression for a distributed antenna system (2022-04-05),
15. 11296779 - Signal terrestrial repeater having a master unit and a remote unit that is optically coupled to the master unit (2022-04-05),
Andrew Wireless Systems GmbH, based in Buchdorf, Germany, specializes in advanced Distributed Antenna Systems (DAS) that enhance telecommunications infrastructure. The company focuses on innovative technologies such as MIMO communications, uplink noise suppression, and signal redundancy to improve wireless communication quality and reliability. Their expertise extends to distributed processing, power management, and frequency conversion, positioning them as a key player in the telecommunications sector, dedicated to optimizing signal performance and coverage.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

112 Patents

#1 in Buchdorf

#529 in Germany

#7,047 in the World

Buchdorf, DE
Buchdorf, Germany

Andrew Wireless Systems Gmbh

Forward Citations = 350

68 inventors:

goldMedal Alfons Dussmann (30 out of 46 patents)

silverMedal Thomas Kummetz (19 out of 118 patents)

bronzeMedal Peter Schmid (16 out of 28 patents)

4.  Stefan Eisenwinter (15 out of 35 patents)

5.  Joerg Stefanik (13 out of 23 patents)

Please report any incorrect information to [email protected]
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