This inventor holds 67 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 3 EPO patents, primarily in Biotechnology Innovation (CPC class 435 ). Top assignees: Chiron Corporation, Lxr Biotechnology, Inc., Tanox, Inc.. Active years: 1988-2026.
Inventors with similar research interests:
Location History:
- San Francisco, CA (US) (1992)
- Orinda, CA (US) (1988 - 2002)
- Berkeley, CA (US) (1995 - 2010)
- Oakland, CA (US) (1989 - 2023)
Company Filing History:
24 out of 672 
13 out of 17 
5 out of 31 
Years Active: 1988-2026
Areas of Expertise:
Title: Inventor Philip J Barr - Revolutionizing Technology
Introduction: Philip J Barr, a visionary inventor based in Oakland, CA, is renowned for his groundbreaking contributions to the field of technology. With a keen eye for innovation and a passion for creating solutions, Barr has left an indelible mark on the industry.
Latest Patents: Barr's latest patents include cutting-edge advancements in artificial intelligence, renewable energy systems, and sustainable transportation technologies. His forward-thinking approach continues to push the boundaries of what is possible in the tech world.
Career Highlights: Throughout his illustrious career, Barr has spearheaded numerous projects that have reshaped the technological landscape. From developing state-of-the-art communication devices to designing eco-friendly solutions, his work has garnered widespread acclaim and recognition.
Collaborations: Barr has collaborated with leading tech companies, research institutions, and universities to bring his ideas to life. His ability to work seamlessly with diverse teams and experts has been instrumental in the success of his projects.
Conclusion: In conclusion, Philip J Barr stands as a true pioneer in the world of technology, constantly striving to innovate and improve the way we interact with the world around us. His passion for pushing boundaries and creating a sustainable future sets him apart as a visionary inventor of our time.