Forward Citations = 67

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12 inventors (with patents filed for the assignee):

Lawrence Y Fang (4 out of 26 patents)

Jeffrey N Labovitz (4 out of 11 patents)

Hans-Werner Schmidt (2 out of 8 patents)

4. Lothar Reh (2 out of 23 patents)

5. Hans Beisswenger (2 out of 10 patents)

6. Albert Folliot (2 out of 2 patents)

7. Jacques Moisset (1 out of 1 patent)

8. Alain Petit (1 out of 1 patent)

9. Bernard Le Bras (1 out of 3 patents)

10. Alain Duplouy (1 out of 1 patent)

11. Maurice P Iard (1 out of 1 patent)

12. Maurice Paliard (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 5173284 - Process for preparation of purified calcium sulfate in an aqueous medium (1992-12-22),

2. 4756740 - Pollen suppressant comprising a fused pyridazine (1988-07-12),

3. 4729782 - Pollen suppressant comprising a fused pyridazinone (1988-03-08),

4. 4604134 - Pollen suppressant comprising a fused pyridazine (1986-08-05),

5. 4561881 - Pollen suppressant comprising a pyridazolylamine (1985-12-31),

6. 4425163 - Method of producing cement clinker (1984-01-10),

7. 4402754 - Process of producing cement clinker (1983-09-06),

8. 4337032 - Device for mixing gaseous fluids by turbulence (1982-06-29),

Company Overview

Lafarge Coppee is a global leader in building materials and construction solutions. With a focus on sustainability and innovation, they provide cement, aggregates, and ready-mix concrete to customers worldwide. Operating in over 70 countries, Lafarge Coppee is committed to driving progress through sustainable construction practices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#417 in Paris

#2,028 in France

Paris, France

Lafarge Coppee

Forward Citations = 67

12 inventors:

Lawrence Y Fang (4 out of 26 patents)

Jeffrey N Labovitz (4 out of 11 patents)

Hans-Werner Schmidt (2 out of 8 patents)

4. Lothar Reh (2 out of 23 patents)

5. Hans Beisswenger (2 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lafarge Coppee. Retrieved from https://idiyas.com/company/lafarge-coppee

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

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]