For the Inventor, By the Inventor

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Warren, NJ, United States of America

Blue Danube Systems, Inc.

USPTO Granted Patents = 25

% Expired Patents = 12.0

EPO Patents = 10

Trademarks = 3

Forward Citations = 37

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18 inventors (with patents filed for the assignee):

Mihai Banu (11 out of 20 patents)

Yiping Feng (7 out of 12 patents)

Gregg Scott Nardozza (5 out of 14 patents)

4. Josef Ocenasek (3 out of 11 patents)

5. Robert Charles Frye (3 out of 60 patents)

6. Dilip Bethanabhotla (2 out of 2 patents)

7. Ramesh Chembil-Palat (2 out of 2 patents)

8. Chris Tsun Kit Ng (2 out of 2 patents)

9. James Emerick (2 out of 2 patents)

10. Robert M Honeycutt (2 out of 2 patents)

11. David Poticny (2 out of 2 patents)

12. Raghunandan M Rao (1 out of 3 patents)

13. Giovanni Marzin (1 out of 1 patent)

14. Peter Kiss (1 out of 23 patents)

15. Sayed Reza Monir Vaghefi (1 out of 2 patents)

25 patents: Sort by Forward Citations

1. 11606115 - Transmitter signal cancellation in phased array receivers (2023-03-14),

2. 11502406 - Phased array orientation finding method (2022-11-15),

3. 11476904 - Channel sounding in hybrid massive MIMO arrays (2022-10-18),

4. 11196470 - Enhancing throughput using agile beam switching and user scheduling in cellular systems (2021-12-07),

5. 11043995 - Interference reduction in cellular communication systems (2021-06-22),

6. 10992305 - Initialization method for precision phase adder (2021-04-27),

7. 10917048 - Precision high frequency phase adders (2021-02-09),

8. 10763940 - Digital port expansion for hybrid massive MIMO systems (2020-09-01),

9. 10700755 - Antenna mapping and diversity (2020-06-30),

10. 10693417 - Precision high frequency phase adders (2020-06-23),

11. 10693221 - Modular phased array (2020-06-23),

12. 10574432 - Active array calibration (2020-02-25),

13. 10374670 - Port-to-beam precoding to enable codebook based MU-MIMO operation in active antenna systems (2019-08-06),

14. 10312581 - Low thermal impedance structure in a phased array (2019-06-04),

15. 10225067 - Active array calibration (2019-03-05),

Blue Danube Systems, Inc. specializes in advanced wireless communication technologies, focusing on enhancing network performance and capacity. The company develops innovative solutions for the telecommunications sector, particularly in the realm of 5G and beyond, enabling efficient and reliable connectivity. Based in Warren, NJ, Blue Danube Systems is committed to addressing the evolving demands of mobile operators and enterprises, leveraging cutting-edge research in radio frequency and signal processing to optimize network infrastructure.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

Blue Danube Systems, Inc.

25 Patents

#6 in Warren, NJ

#518 in New Jersey

#13,334 in US

#25,651 in the World

Warren, NJ, United States of America

Blue Danube Systems, Inc.

Forward Citations = 37

18 inventors:

Mihai Banu (11 out of 20 patents)

Yiping Feng (7 out of 12 patents)

Gregg Scott Nardozza (5 out of 14 patents)

4. Josef Ocenasek (3 out of 11 patents)

5. Robert Charles Frye (3 out of 60 patents)

Please report any incorrect information to [email protected]

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