IDiyas

For the Inventor, By the Inventor

Austin, TX, United States of America

Jose A Hejase

USPTO Granted Patents = 21 

Average Co-Inventor Count = 4.9

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:

goldMedal21 out of 164,108 
 
International Business Machines Corporation
 patents

Years Active: 2016-2025

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21 patents (USPTO):
1. 12451448 - Electromagnetic waveguiding through liquid cooling conduit (2025-10-21),
2. 12266598 - Dense via pitch interconnect to increase wiring density (2025-04-01),
3. 11658378 - Vertically transitioning between substrate integrated waveguides (SIWs) within a multilayered printed circuit board (PCB) (2023-05-23),
4. 11399428 - PCB with substrate integrated waveguides using multi-band monopole antenna feeds for high speed communication (2022-07-26),
5. 10879575 - Embedded filtering in PCB integrated ultra high speed dielectric waveguides using photonic band gap structures (2020-12-29),
6. 10620253 - Noise modulation for on-chip noise measurement (2020-04-14),
7. 10199706 - Communication system having a multi-layer PCB including a dielectric waveguide layer with a core and cladding directly contacting ground planes (2019-02-05),
8. 10181628 - Reduction of crosstalk between dielectric waveguides using split ring resonators (2019-01-15),
9. 10167879 - Cooling fan coupled with a set of recirculation flaps (2019-01-01),
10. 10167878 - Cooling fan coupled with a set of recirculation flaps (2019-01-01),
11. 10141623 - Multi-layer printed circuit board having first and second coaxial vias coupled to a core of a dielectric waveguide disposed in the circuit board (2018-11-27),
12. 10135162 - Method for fabricating a hybrid land grid array connector (2018-11-20),
13. 10128593 - Connector having a body with a conductive layer common to top and bottom surfaces of the body as well as to wall surfaces of a plurality of holes in the body (2018-11-13),
14. 9893400 - Method for performing frequency band splitting (2018-02-13),
15. 9835665 - Noise modulation for on-chip noise measurement (2017-12-05),

Title: Exploring the Innovative Contributions of Jose A Hejase

Introduction

Jose A Hejase is a prominent inventor based in Austin, TX, known for his significant contributions to the field of integrated waveguide technology. With an impressive portfolio of 19 patents, he continues to push the boundaries of innovation. His work highlights the intersection of electrical engineering and advanced materials, focusing on improving communication technologies.

Latest Patents

Among his latest patents, two stand out for their ingenuity and technical depth. The first patent involves methods and apparatuses for vertically transitioning signals between substrate integrated waveguides (SIWs) within a multilayered printed circuit board (PCB). This innovation introduces a unique design where a vertical transition enabled through an aperture in a ground plane allows for effective signal propagation between different layers of the PCB.

His second notable patent relates to a PCB that employs substrate integrated waveguides utilizing multi-band monopole antenna feeds for high-speed communication. This design features two ground planes acting as walls for the waveguide and incorporates tightly pitched ground vias, enhancing signal efficiency and performance across varying frequencies.

Career Highlights

Jose A Hejase currently works at the International Business Machines Corporation (IBM), where his contributions significantly shape the future of high-speed communication systems. His patents illustrate a blend of creativity and technical expertise, making him a leading figure in his field. His technologies have vast applications in modern electronic communication, furthering the capabilities of various devices and systems.

Collaborations

Throughout his career, Hejase has collaborated with fellow innovators such as Daniel Mark Dreps and Wiren Dale Becker. Together, they have tackled complex problems and contributed to advancements in communication technology, reflecting a strong collaborative spirit within the innovative landscape of their industry.

Conclusion

Jose A Hejase's innovative work and array of patents underscore his status as a significant contributor to the field of electronics and communication. His ongoing research and development efforts at IBM are paving the way for future technologies, highlighting the importance of inventors in driving industry advancements. As he continues to explore and innovate, the impact of his work will likely resonate in the technological solutions of tomorrow.

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