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For the Inventor, By the Inventor

Lansdale, PA, United States of America

Henry F Campbell

USPTO Granted Patents = 89

Average Co-Inventor Count = 2.9

ph-index = 14

Forward Citations = 789(Granted Patents)

Forward Citations (Not Self Cited) = 743(Oct 12, 2025)


Inventors with similar research interests:


Location History:

  • Detroit, MI (US) (1987 - 1988)
  • Lansdale, PA (US) (1979 - 1991)
  • North Wales, PA (US) (1989 - 1993)
  • Southfield, MI (US) (1993)

Company Filing History:

goldMedal45 out of 109 
 
Rorer Pharmaceutical Corporation
 patents
silverMedal31 out of 146 
 
William H. Rorer, Inc.
 patents
bronzeMedal8 out of 111 
 
Rhone-poulenc Rorer Pharmaceuticals Inc.
 patents
4. 1 out of 1 
 
Rorer Pharmaceutical Corporaton
 patent
5. 4 out of 832,680 
Other
 patents

Years Active: 1979-1993

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89 patents (USPTO):
1. 5246942 - Pharmaceutically useful dibenzofurancarboxamides of specific (1993-09-21),
2. 5218804 - Prefabricated load bearing panel (1993-06-15),
3. 5166210 - Quinoline derivatives as antagonists of leukotriene D4 (1992-11-24),
4. 5082849 - Quinolinyl-benzopyran derivatives as antagonists of leukotriene D4 (1992-01-21),
5. 5063230 - Substituted saturated and unsaturated indole quinoline and benzazepine (1991-11-05),
6. 5059610 - Quinoline derivatives and their use as antagonists of leukotriene D.sub.4 (1991-10-22),
7. 5051427 - Quinoline derivatives as antagonists of leukotriene D.sub.4 (1991-09-24),
8. 5028615 - Quinoline derivatives as antagonists of leukotriene D4 (1991-07-02),
9. 5015638 - Naphtheridinone- and pyridooxazinone-pyridone compounds, cardiotonic (1991-05-14),
10. 5002944 - Compounds having cardiotonic activity (1991-03-26),
11. 4977162 - Quinolinyl-chromone derivatives and use for treatment of hypersensitive (1990-12-11),
12. 4959485 - Hexahydrodibenzofuran carboxylic acid derivatives (1990-09-25),
13. 4954494 - Pyridyl-pyridazinone and pyridyl-pyrazolinone compounds and their use in (1990-09-04),
14. 4935511 - Benzoxazine and benzoxazepine carboxamide 5-HT.sub.3 antagonists (1990-06-19),
15. 4933445 - Heteroazabenzobicyclic carboxamide 5-HT.sub.3 antagonists (1990-06-12),

Hello! I'm glad to help you with the article about inventor Henry F Campbell. Here is the structured information based on the data you provided:

Title: The Ingenious Mind of Henry F Campbell: Pioneering Innovations in Pharmaceuticals and Construction

Introduction: Henry F Campbell, a prolific inventor based in Lansdale, PA (US), has marked his name with a remarkable 89 patents across various domains.

Latest Patents: Campbell's recent inventions showcase his diverse expertise. One of his latest patents involves Pharmaceutically useful dibenzofurancarboxamides, demonstrating unique CNS activity. Another notable invention is the Prefabricated Load Bearing Panel, revolutionizing building construction with efficiency and durability.

Career Highlights: Campbell's career includes influential roles at Rorer Pharmaceutical Corporation and William H. Rorer, Inc., where his innovative spirit flourished. His patents reflect a blend of scientific prowess and practical application.

Collaborations: Alongside his solo endeavors, Campbell has collaborated with talented individuals such as Donald E Kuhla and William L Studt. Together, they have contributed significantly to the field of innovation.

Conclusion: Henry F Campbell stands as a testament to the power of ingenuity and perseverance in the realm of inventions. His contributions have left a lasting impact on both the pharmaceutical and construction industries, solidifying his legacy as a pioneering inventor.

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