Oranmore, Ireland

Keith Griffin

This inventor holds 56 USPTO granted patents and 16 published patent applications and 1 EPO patent, primarily in Cognitive Collaboration (CPC class H04L). Top assignees: Cisco Technology, Inc., Nortel Networks Corporation. Active years: 2009-2026.

USPTO Granted Patents = 56 

% Patents Active = 96.4


Average Co-Inventor Count = 2.2

ph-index = 8

Forward Citations = 228(Granted Patents)

Forward Citations (Not Self Cited) = 201(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Co. Galway, IE (2019)
  • San Jose, CA (US) (2021)
  • Galway, IE (2009 - 2024)
  • Oranmore, IE (2015 - 2024)
  • County Galway, IE (2020 - 2024)

Company Filing History:


Years Active: 2009-2026

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Areas of Expertise:
Cognitive Recognition
Noise Reduction
Audio Watermarking
Multimodal Processing
Video Conferencing
Natural Language Understanding
Interactive Emojis
Speaker Anticipation
Collaboration Techniques
Machine Learning
Virtual Waiting Room
Resource Selection
56 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Keith Griffin

Introduction

Keith Griffin, an accomplished inventor based in Oranmore, Ireland, has made significant strides in the realm of technology with an impressive portfolio of 54 patents. His innovative approaches to digital communication and audio technology highlight his ability to address common challenges in modern communication.

Latest Patents

Among his latest patents is the method for using interactive contextual emojis in digital conversations. This invention enhances communication by allowing participants to convey their availability status visually, which is retrieved from a status application and displayed during conversations. Another notable patent is the development of audio watermarking techniques, aimed at preventing disturbances, such as the "meeting howl." This technology enables devices to detect audio watermarks in communication sessions, allowing for improved clarity and reduced disruptions during conversations.

Career Highlights

Keith has an extensive career with notable experience at leading technology firms. He has contributed to the advancement of communication technologies while working at Cisco Technology, Inc. and Nortel Networks Corporation. His work not only showcases his technical expertise but also emphasizes his commitment to pushing the boundaries of innovation in the industry.

Collaborations

Throughout his career, Keith has collaborated with distinguished professionals like Jonathan David Rosenberg and Andrew Henderson. These partnerships have not only fueled his creativity but also led to groundbreaking advancements in the technology sector.

Conclusion

Keith Griffin stands out as a prolific inventor whose contributions to digital communications and audio technology continue to influence the industry. His 54 patents reflect a dedication to innovation that is reshaping how we communicate and interact in a digital world. With a strong history of collaboration and a keen understanding of technological challenges, Keith remains a pivotal figure in the landscape of modern inventions.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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