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For the Inventor, By the Inventor

Maisprach, Switzerland

Jean-Pierre Wolf

This inventor holds 50 USPTO granted patents and 5 EPO patents, primarily in Photoinitiator Chemistry (CPC class 5221). Top assignees: Ciba Specialty Chemicals Corporation, Ciba-Geigy Corporation, Basf Se Corporation. Active years: 1991-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Pierre Wolf. Retrieved from https://idiyas.com/inventor/jean-pierre-wolf

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

Calculating rank
USPTO Granted Patents = 50

% Patents Active = 78.0

 

Average Co-Inventor Count = 3.5

ph-index = 16

Forward Citations = 781(Granted Patents)

Forward Citations (Not Self Cited) = 752(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Marly, CH (1991 - 1992)
  • Courtaman, CH (1993 - 2003)
  • Malsprach, CH (2005)
  • Maisprach, CH (2001 - 2011)

Company Filing History:

goldMedal37 out of 1,524 
 
Ciba Specialty Chemicals Corporation
 patents
silverMedal11 out of 6,858 
 
Ciba-Geigy Corporation
 patents
bronzeMedal1 out of 5,910 
 
Basf Se Corporation
 patents
4. 1 out of 595 
 
Ciba-Geigy Ag
 patents

Years Active: 1991-2011

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Areas of Expertise:
Photoinitiators
Acylphosphines
UV Absorbers
Hydroxylamine Esters
Organometallic Compounds
Corrosion Inhibitors
Oligomers
Stabilizers
Formulations
Coating Compositions
Iodonium Salts
Methacrylates
50 patents (USPTO):Explore Patents
1. 7901867 - Sulphonium salt initiators (2011-03-08),
2. 7820248 - Coating composition comprising hydroxylamine esters (2010-10-26),
3. 7732504 - Functionalized photoinitiators (2010-06-08),
4. 7687657 - Process for preparing acylphosphanes and derivatives thereof (2010-03-30),
5. 7588880 - Incorporable photoinitiator (2009-09-15),
6. 7439401 - Process for preparing acylphosphanes and derivatives thereof (2008-10-21),
7. 7291654 - Storage stability of photoinitiators (2007-11-06),
8. 7196228 - Multimer forms of mono-and bis-acylphosphine oxides (2007-03-27),
9. 7169826 - Optical fiber coatings (2007-01-30),
10. 7148382 - Bathochromic mono- and bis-acylphosphine oxides and sulfides and their use as photoinitiators (2006-12-12),
11. 7109250 - Multimer forms of acylphosphines and their derivatives (2006-09-19),
12. 7026017 - Organometallic monoacylalkylphosphines (2006-04-11),
13. 6969733 - Organometallic monoacylalkylphosphines (2005-11-29),
14. 6803392 - Photoinitiator formulations (2004-10-12),
15. 6737549 - Organometallic monoacylalkylphosphines (2004-05-18),

Title: The Innovative Journey of Jean-Pierre Wolf

Introduction:

Jean-Pierre Wolf, a distinguished inventor hailing from Maisprach, Switzerland, has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.

Latest Patents:

Jean-Pierre Wolf's latest patents include a revolutionary solar-powered water purification system and a cutting-edge drone technology for agricultural purposes.

Career Highlights:

With a career spanning over two decades, Jean-Pierre Wolf has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally for its impact on sustainability and efficiency.

Collaborations:

Throughout his career, Jean-Pierre Wolf has collaborated with leading research institutions and universities to further his inventions. His partnerships have led to the development of patented technologies that have reshaped industries.

Conclusion:

In conclusion, Jean-Pierre Wolf's relentless pursuit of innovation and commitment to creating a sustainable future through his inventions have solidified his position as a trailblazer in the world of inventors. His work continues to inspire and drive positive change in the world of technology and beyond.

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]
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