Company Filing History:

11 out of 3,186

Air Products and Chemicals, Inc.

patents

1 out of 198

Versum Materials Us, LLC

patents

Years Active: 1987-2019

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10317136 - Onsite ultra high purity chemicals or gas purification (2019-06-11),

2. 9216364 - Onsite ultra high purity chemicals or gas purification (2015-12-22),

3. 5934104 - Multiple column nitrogen generators with oxygen coproduction (1999-08-10),

4. 5768914 - Process to produce oxygen and argon using divided argon column (1998-06-23),

5. 5355682 - Cryogenic air separation process producing elevated pressure nitrogen by (1994-10-18),

6. 4983194 - Production of high purity argon (1991-01-08),

7. 4867773 - Cryogenic process for nitrogen production with oxygen-enriched recycle (1989-09-19),

8. 4861351 - Production of hydrogen and carbon monoxide (1989-08-29),

9. 4857082 - Membrane unit turn-down control system (1989-08-15),

10. 4749393 - Process for the recovery of hydrogen/heavy hydrocarbons from (1988-06-07),

11. 4732596 - Gas separation process (1988-03-22),

12. 4654047 - Hybrid membrane/cryogenic process for hydrogen purification (1987-03-31),

Title: The Innovations of Jeffrey Alan Hopkins

Introduction

Jeffrey Alan Hopkins is a notable inventor based in Whitehall, PA (US), recognized for his contributions to the field of chemical and gas purification. With a total of 12 patents to his name, he has made significant advancements in the delivery of high and ultra-high purity products for manufacturing processes.

Latest Patents

One of his latest patents focuses on onsite ultra-high purity chemicals or gas purification. This invention describes an onsite purification plant/system designed to deliver high and ultra-high purity products, including process chemicals and industrial gases. The system operates with a turndown ratio from 0% to 100%, while maintaining the predetermined purity of the supplied substances within a specified range. The innovation ensures that the liquid/vapor ratio in at least one of the purification units remains consistent, thereby preserving the product purity by redirecting the product back into the onsite purification system.

Career Highlights

Throughout his career, Jeffrey has worked with prominent companies such as Air Products and Chemicals, Inc. and Versum Materials US, LLC. His experience in these organizations has contributed to his expertise in the field of chemical engineering and purification technologies.

Collaborations

Jeffrey has collaborated with several professionals in his field, including David M Nicholas and Joseph P Bushinsky. These collaborations have likely enhanced his innovative capabilities and contributed to the development of his patented technologies.

Conclusion

Jeffrey Alan Hopkins stands out as a significant figure in the realm of chemical and gas purification innovations. His patents reflect a commitment to advancing technology in this critical area, ensuring the delivery of high-purity products for various manufacturing processes.

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6 patents (CIPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.