This inventor holds 21 USPTO granted patents, primarily in Bipolar Transistor Technology. Top assignees: Rockwell Scientific Licensing LLC, Innovative Technology Licensing LLC, Teledyne Licensing, LLC. Active years: 1997-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Los Angeles, CA (US) (1997)
- Westlake Village, CA (US) (1999 - 2008)
Company Filing History:
9 out of 44 
6 out of 30 
4 out of 66 
Years Active: 1997-2008
Areas of Expertise:
**Title: Innovations by John A. Higgins: A Pioneering Inventor in Integrated Circuit Technology**
Introduction
John A. Higgins, a prominent inventor based in Westlake Village, California, is notable for his contributions to integrated circuit technology. With an impressive portfolio of 21 patents, Higgins has dedicated his career to advancing the capabilities and performance of electronic devices through innovative designs and methods.
Latest Patents
Among his recent inventions is the **Variable Charge Packet Integrated Circuit Capacitor**. This invention introduces a variable IC capacitor comprising a semiconductor layer doped to facilitate mobile charge carriers. The design features capacitor electrodes positioned adjacent to each other and gate electrodes situated on opposite sides, allowing for effective charge manipulation. The applied drive voltage enables the charge packet to oscillate, adjusting the effective capacitance as defined by the equation C=Q/V, determining the performance of electronic circuits.
Another key patent from Higgins is the **Heterojunction Bipolar Transistor with Dielectric Assisted Planarized Contacts and Method for Fabricating**. This patent describes a novel fabrication method for HBTs that involves layering semiconductor materials and applying self-alignment techniques to achieve planarized contacts. This advancement is significant for enhancing device efficiency and manufacturing precision.
Career Highlights
Throughout his career, Higgins has worked with reputable companies such as Rockwell Scientific Licensing LLC and Innovative Technology Licensing LLC. His experiences in these organizations have allowed him to refine his expertise in semiconductor technologies and contribute to significant advancements in the field.
Collaborations
Higgins has collaborated with esteemed professionals, including James Chingwei Li and Berinder P. S. Brar. These partnerships have fostered the development of innovative solutions and have propelled projects that push the boundaries of existing technology.
Conclusion
John A. Higgins stands out as a significant figure in the realm of integrated circuits, with his 21 patents reflecting his innovative spirit and technical prowess. His work continues to influence the electronics industry, demonstrating the critical role of inventors in shaping the future of technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile