Christopher J Hansen

This inventor holds 136 USPTO granted patents and 12 published patent applications and 11 EPO patents, primarily in Wireless Communication (CPC class H04W84-12). Top assignees: Broadcom Corporation, Peraso Technologies Inc., Apple Inc.. Active years: 2006-2024.

USPTO Granted Patents = 136 (Patent Applications = 12)

% Patents Active = 66.9

EPO Patents = 11 (Patent Applications = 5)

Average Co-Inventor Count = 2.8

ph-index = 18

Forward Citations = 1,133(Granted Patents)

Forward Citations (Not Self Cited) = 1,072(Dec 10, 2025)

Inventors with similar research interests:

🔬 See more inventors

Location History:

Sunnyvale, CA (US) (2006 - 2016)
Cupertino, CA (US) (2017 - 2018)
Los Altos, CA (US) (2011 - 2024)

Company Filing History:

Peraso Technologies Inc.

Avago Technologies General IP (Singapore) Pte. Ltd.

Years Active: 2006-2024

Loading Chart...

Areas of Expertise:

Beamforming

MIMO Processing

Wireless Transmission

Low Power Signaling

Data Throughput

Protocol Adaptation

Bird Detection

Spatial Reuse

Interference Mitigation

High Frequency

WLAN

Location Determination

136 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12063484 - Microphone array apparatus for bird detection and identification (2024-08-13),

2. 11297625 - Method, system and apparatus for signaling station capabilities to establish wireless connections (2022-04-05),

3. 11121818 - Method and apparatus for unsolicited block acknowledgements (2021-09-14),

4. 10886975 - Single-carrier wideband beamforming method and system (2021-01-05),

5. 10820328 - Method and apparatus for de-centralized spatial reuse in wireless communications systems (2020-10-27),

6. 10784990 - Method and apparatus for encoding and modulating data for wireless transmission (2020-09-22),

7. 10735133 - Method and apparatus for configurable MIMO processing in wireless communications (2020-08-04),

8. 10716117 - Method, system and apparatus for signaling station capabilities to establish wireless connections (2020-07-14),

9. 10681632 - System and method for low power signaling in a wireless local area network (2020-06-09),

10. 10630359 - Method and apparatus for beamforming training using frames (2020-04-21),

11. 10498419 - Method and apparatus for determining direction for transmission to establish wireless connections (2019-12-03),

12. 10243635 - Method and apparatus for beamforming training using frames (2019-03-26),

13. 10236964 - Method and apparatus for beamforming training in basic service set discovery (2019-03-19),

14. 10110273 - Interference mitigation in wireless communication systems (2018-10-23),

15. 10015741 - System and method for low power signaling in a wireless local area network (2018-07-03),

Title: The Innovations of Christopher J Hansen

Introduction:

Christopher J Hansen, a prolific inventor based in Sunnyvale, CA, has made significant contributions to the field of wireless communications with a remarkable portfolio of 135 patents.

Latest Patents:

Among his latest patents is the groundbreaking "Method, system and apparatus for signaling station capabilities to establish wireless connections." This patent details a method in a wireless station for establishing connections by transmitting frames with core and extended capabilities, enhancing wireless communication efficiency.

Another notable invention is the "Method and apparatus for unsolicited block acknowledgements," revolutionizing the process of establishing unsolicited block acknowledgements during data exchanges between wireless devices.

Career Highlights:

Christopher J Hansen has showcased his innovative prowess through his tenure at renowned companies like Broadcom Corporation and Peraso Technologies Inc. His expertise and inventive spirit have played a pivotal role in advancing wireless technologies globally.

Collaborations:

Throughout his career, Christopher J Hansen has collaborated with industry experts like Jason A Trachewsky and Rajendra Tushar Moorti. Together, they have worked on cutting-edge projects that have pushed the boundaries of wireless communication technologies.

Conclusion:

In conclusion, Christopher J Hansen stands as a beacon of innovation in the realm of wireless communications. His patents and collaborations underscore his dedication to advancing technology, making him a key figure in the world of inventions and patents.