Friedrich Bittner

This inventor holds 21 USPTO granted patents, primarily in Chemical Processing. Top assignees: Degussa Aktiengesellschaft, Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler. Active years: 1977-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Friedrich Bittner. Retrieved from https://idiyas.com/inventor/friedrich-bittner

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

Calculating rank

USPTO Granted Patents = 21

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 66(Granted Patents)

Company Filing History:

13 out of 1,694

Degussa Aktiengesellschaft

patents

8 out of 343

Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler

patents

Years Active: 1977-1993

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Areas of Expertise:

Sodium Polysulfides

Hydrogen Sulfide

Cyanuric Chloride

Chloro-Amino-S-Triazines

Aqueous Solutions

Catalytically Active Coatings

Cyanogen Chloride

Suspensions

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5250280 - Method of preparing storage-stable aqueous sodium peroxymonsulfate (1993-10-05),

2. 5080881 - Method of preparing lower sodium polysulfides from higher sodium (1992-01-14),

3. 5075098 - Method of preparing Na.sub.2 S (II) (1991-12-24),

4. 5039643 - Method for the production of catalytically active coatings for the (1991-08-13),

5. 5039506 - Method of preparing NA2S (I) (1991-08-13),

6. 5039505 - Method of preparing Na.sub.2 S (III) (1991-08-13),

7. 4640832 - Process for the production of sodium polysulfides from the elements (1987-02-03),

8. 4629617 - Method for the preparation of hydrogen sulfide (1986-12-16),

9. 4391988 - Process for the production of aqueous sodium methioninate solutions (1983-07-05),

10. 4391987 - Process for the production of aqueous sodium methioninate solutions (1983-07-05),

11. 4377344 - Apparatus for bringing liquids in contact (1983-03-22),

12. 4328010 - Process for the recovery of pure cyanogen chloride (1982-05-04),

13. 4320104 - Process for the production of hydrogen cyanide (1982-03-16),

14. 4281123 - Process for introducing three substituents in cyanuric chloride (1981-07-28),

15. 4275203 - Process for the production of chloro-amino-s-triazines (1981-06-23),

Title: Friedrich Bittner: Innovator in Aqueous Sodium Peroxymonsulfate Solutions

Introduction

Friedrich Bittner, based in Bad Soden, Germany, has made significant contributions to the field of chemical innovations. With a remarkable portfolio of 21 patents, he has demonstrated a commitment to advancing chemical practices, particularly in the preparation and stabilization of complex chemical compounds.

Latest Patents

Bittner's latest patents underscore his innovative approach to chemistry. One notable patent is the "Method of preparing storage-stable aqueous sodium peroxymonsulfate," which addresses the limitations of previously known peroxymonosulfate solutions. This invention enables the preparation of storage-stable, aqueous sodium peroxymonosulfate solutions containing 5% to 50% by weight NaHSO₅. The method involves partial neutralization of a solution containing sulfuric acid and Caro's acid, ensuring economic viability while enhancing stability. Another significant patent is the "Method of preparing lower sodium polysulfides from higher sodium." This process allows for the efficient production of lower sodium polysulfides, such as sodium disulfide, through controlled reactions of molten sodium polysulfide with sodium under protective conditions.

Career Highlights

Throughout his career, Friedrich Bittner has worked with renowned companies such as Degussa Aktiengesellschaft and Deutsche Gold- Und Silber-scheideanstalt Vormals Roessler. His tenure at these organizations has undoubtedly shaped his expertise and contributed to his impressive patent portfolio.

Collaborations

Bittner has collaborated with notable professionals in the field, including Klaus Hentschel and Walter Hinrichs. These collaborations have likely provided valuable insights and fostered innovative thinking, leading to the development of his groundbreaking patents.

Conclusion

Friedrich Bittner's contributions to chemical innovations, particularly in the area of sodium peroxymonsulfate and polysulfides, mark him as a leading inventor in his field. His advancements not only enhance the stability of chemical solutions but also pave the way for future developments in chemical manufacturing and application.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]