Otto Machhammer

This inventor holds 50 USPTO granted patents and 10 published patent applications, plus 3 CIPO patents and 18 EPO patents, primarily in Synthesis Gas Production. Top assignees: Basf Aktiengesellschaft, Basf Se Corporation, Linde Aktiengesellschaft. Active years: 1997-2025.

USPTO Granted Patents = 50 (Patent Applications = 10)

% Patents Active = 46.0

CIPO Patents = 3 (Patent Applications = 2)

EPO Patents = 18 (Patent Applications = 20)

Average Co-Inventor Count = 5.3

ph-index = 12

Forward Citations = 421(Granted Patents)

Forward Citations (Not Self Cited) = 400(Dec 10, 2025)

Location History:

Kirchheim, DE (1997 - 2000)
Mannheim, DE (1998 - 2021)

Company Filing History:

34 out of 10,754

Basf Aktiengesellschaft

Linde Aktiengesellschaft

patents

4. 2 out of 156

Thyssenkrupp Industrial Solutions Ag

patents

5. 1 out of 1

Basf Actiengesellschaft

patent

6. 1 out of 52

Basfaktiengesellschaft

where one patent can have more than one assignee

Years Active: 1997-2025

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Areas of Expertise:

Synthesis Gas

Catalytic Processes

Acrylic Acid

Acrolein

Hydrogen Production

Heat Storage

Biomass Conversion

Partial Oxidation

Endothermic Processes

Hydrocarbon Dehydrogenation

Thermal Management

Chemical Engineering

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12296328 - Directly electrical heated reactor (2025-05-13),

2. 11078077 - Method for producing synthesis gas (2021-08-03),

3. 10351422 - Method for performing endothermic processes (2019-07-16),

4. 10233078 - Process for utilizing blast furnace gases, associated gases and/or biogases (2019-03-19),

5. 10168105 - Device and method for storing heat (2019-01-01),

6. 10099923 - Process for producing synthesis gas (2018-10-16),

7. 9938144 - Process for producing synthesis gas and electrical energy (2018-04-10),

8. 9359200 - Method for the parallel production of hydrogen and carbon-containing products (2016-06-07),

9. 9266731 - Process for production of synthesis gas (2016-02-23),

10. 9150483 - Aqueous solution comprising acrylic acid and the conjugate base thereof (2015-10-06),

11. 8993802 - Sodium diformate production and use (2015-03-31),

12. 8933262 - Process for preparing polyisocyanates from biomass (2015-01-13),

13. 8853478 - Method for the integrated production of cellulose and low-molecular-weight reusable materials (2014-10-07),

14. 8497394 - Sodium diformate production and use (2013-07-30),

15. 8338640 - Heterogeneously catalyzed partial direct oxidation of propane and/or isobutane (2012-12-25),

Title: Otto Machhammer - Innovative Inventor from Mannheim

Introduction: Otto Machhammer is a renowned inventor hailing from Mannheim, Germany, known for his groundbreaking contributions to various industries.

Latest Patents: Otto Machhammer holds several patents in the fields of renewable energy, automotive technology, and medical devices, showcasing his diverse range of expertise and innovation.

Career Highlights: Throughout his illustrious career, Otto Machhammer has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized the way we live and work.

Collaborations: Otto Machhammer has collaborated with top companies in Germany and beyond, forging partnerships that have led to the successful commercialization of his inventions and ideas.

Conclusion: Otto Machhammer's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in Mannheim and beyond.