Barrington, IL, United States of America

Alan P Rottinghaus

This inventor holds 23 USPTO granted patents, plus 2 CIPO patents and 4 EPO patents, primarily in 5G Communication Systems. Top assignees: Motorola Corporation, Motorola Mobility LLC, Nokia Solutions and Networks Oy. Active years: 1991-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alan P Rottinghaus. Retrieved from https://idiyas.com/inventor/alan-p-rottinghaus

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 23

% Patents Active = 78.3

CIPO Patents = 2

EPO Patents = 4 (Patent Applications = 2)

Average Co-Inventor Count = 2.7

ph-index = 10

Forward Citations = 579(Granted Patents)

Location History:

Schaumburg, IL (US) (1991)
Lake Zurich, IL (US) (1993)
Barrington, IL (US) (1996 - 2021)

Company Filing History:

Motorola Mobility LLC

patents

3 out of 2,368

Nokia Solutions and Networks Oy

patents

4. 2 out of 6,530

Nokia Technologies Oy

patents

5. 1 out of 489

Nokia Siemens Networks Oy

patents

Years Active: 1991-2021

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Areas of Expertise:

Millimeter Wave Access

5G Cloud RAN

Beamforming

Data Compression

Uplink Grouping

Cell Clustering

Major Group Scheduling

Synchronization Loss

WiMAX Receiver

CINR Estimation

OFDM System Receiver

Phased Array Antenna

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10966141 - Millimeter wave access architecture with cluster of access points (2021-03-30),

2. 10231254 - 5G cloud RAN method for symbol by symbol bit streaming (2019-03-12),

3. 10194441 - Bandwidth reduction with beamforming and data compression (2019-01-29),

4. 10080215 - Transportation of user plane data across a split fronthaul interface (2018-09-18),

5. 9042941 - Uplink grouping and aperture apparatus (2015-05-26),

6. 8934561 - Cell clustering and aperture selection (2015-01-13),

7. 8559294 - Method and apparatus for major group scheduling in a fixed beam communication system (2013-10-15),

8. 8416761 - Mitigating synchronization loss (2013-04-09),

9. 8199845 - Up-link SDMA receiver for WiMAX (2012-06-12),

10. 8077694 - Intelligent scheduling in a time division duplexing system to mitigate near/far interference scenarios (2011-12-13),

11. 7646704 - Method and apparatus for spur cancellation in an orthogonal frequency division multiplexing communication system (2010-01-12),

12. 7603092 - Estimation of CINR and RSSI in a wireless communication system (2009-10-13),

13. 7590186 - Orthogonal frequency division multiplexing (OFDM) system receiver using low-density parity-check (LDPC) codes (2009-09-15),

14. 6252867 - Method and apparatus for determining remote unit location using phased array antenna elements (2001-06-26),

15. 6009130 - Multiple access digital transmitter and receiver (1999-12-28),

Title: Alan P Rottinghaus: Pioneering Inventor from Barrington

Introduction: Alan P Rottinghaus is a distinguished inventor hailing from Barrington, Illinois. His innovative spirit and dedication to creating groundbreaking solutions have made him a prominent figure in the world of patents and inventions.

Latest Patents: Alan P Rottinghaus holds several patents in various fields, showcasing his versatility and creativity in inventing new technologies to address modern challenges.

Career Highlights: With a successful career spanning several decades, Alan P Rottinghaus has consistently pushed the boundaries of innovation. His contributions have significantly impacted industries such as technology, healthcare, and sustainability.

Collaborations: Throughout his career, Alan P Rottinghaus has collaborated with leading experts, researchers, and companies to bring his inventions to life. His ability to work in multidisciplinary teams has led to the development of cutting-edge solutions.

Conclusion: Alan P Rottinghaus's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor. His work continues to inspire future generations of inventors to think outside the box and create a better world through groundbreaking inventions.

Profile summary based on public USPTO records.