Howard Steven Lacheen

This inventor holds 30 USPTO granted patents and 35 published patent applications, plus 2 CIPO patents and 2 EPO patents, primarily in Chemical Catalysis. Top assignee: Chevron U.s.a. Inc.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Howard Steven Lacheen. Retrieved from https://idiyas.com/inventor/howard-steven-lacheen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 30 (Patent Applications = 35)

% Patents Active = 86.7

CIPO Patents = 2

EPO Patents = 2 (Patent Applications = 9)

Average Co-Inventor Count = 2.5

ph-index = 5

Forward Citations = 71(Granted Patents)

Company Filing History:

30 out of 2,551

Chevron U.s.a. Inc.

patents

Years Active: 2010-2026

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Areas of Expertise:

Molecular Sieve

Fischer-Tropsch Catalyst

Alkylation Process

Ionic Liquid

Catalyst Composition

Gas Separation

Hydrocarbon Conversion

Chemical Monitoring

Acid Catalyst

Gasoline Blending

Oligomerization

Vibrational Spectroscopy

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12668558 - Reactor system for acetylene absorption and selective hydrogenation (2026-06-30),

2. 12611658 - Molecular sieve SSZ-93, catalyst, and methods of use thereof (2026-04-28),

3. 11753355 - Base oil synthesis via ionic catalyst oligomerization and waterless separation of the oligomerization catalyst (2023-09-12),

4. 10913659 - Molecular sieve SSZ-114, its synthesis and use (2021-02-09),

5. 10589260 - Molecular sieve SSZ-110, its synthesis and use (2020-03-17),

6. 10167200 - Synthesis of molecular sieve SSZ-41 (2019-01-01),

7. 10113963 - Integrated systems and processes for online monitoring of a chemical concentration in a flow of a degassed ionic liquid (2018-10-30),

8. 10094778 - Integrated systems and processes for online monitoring of a chemical concentration in an ionic liquid (2018-10-09),

9. 10010877 - Stable support for Fischer-Tropsch catalyst and methods for making and using (2018-07-03),

10. 9839897 - Method for reducing organic halide contamination in hydrocarbon products using a metal chloride (2017-12-12),

11. 9815043 - Apparatus for reducing organic halide contamination in hydrocarbon products using a metal chloride (2017-11-14),

12. 9687826 - Support for fischer-tropsch catalyst having improved activity (2017-06-27),

13. 9364782 - Separation of gases using GME framework type zeolites (2016-06-14),

14. 9290702 - Methods for monitoring ionic liquids using vibrational spectroscopy (2016-03-22),

15. 9192921 - Support for Fischer-Tropsch catalyst having improved activity (2015-11-24),

Title: Howard Steven Lacheen - Innovative Inventor from Richmond, CA

Introduction: Howard Steven Lacheen is a renowned inventor based in Richmond, CA, known for his groundbreaking contributions to various industries.

Latest Patents: Howard Steven Lacheen holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of innovative ideas.

Career Highlights: Throughout his career, Howard Steven Lacheen has been recognized for his ability to transform creative concepts into tangible inventions that have had a significant impact on society. His dedication to pushing the boundaries of innovation has led to numerous successful ventures.

Collaborations: Howard Steven Lacheen has collaborated with leading companies, research institutions, and universities to further develop his inventions and bring them to the market. His collaborative spirit has been instrumental in the success of many projects.

Conclusion: Howard Steven Lacheen's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor in Richmond, CA, and beyond. His contributions continue to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.