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Forward Citations = 65

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9 inventors (with patents filed for the assignee):

Jan S Porowski (8 out of 15 patents)

William J O'Donnell (7 out of 9 patents)

Edward J Hampton (4 out of 6 patents)

4. Manu L Badlani (4 out of 4 patents)

5. Isaac Israel Secemski (1 out of 18 patents)

6. Joseph J Podgorsky (1 out of 6 patents)

7. Engelina Porowski (1 out of 4 patents)

8. Ray G Fasiczka (1 out of 1 patent)

9. Janek S Porowski (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 4842655 - Process for improving resistance of metal bodies to stress corrosion (1989-06-27),

2. 4817441 - Process and apparatus for obtaining a gas sample (1989-04-04),

3. 4781046 - Tube expander (1988-11-01),

4. 4702880 - Process for improving resistance of split pins to stress corrosion (1987-10-27),

5. 4683014 - Mechanical stress improvement process (1987-07-28),

6. 4662434 - Vibration free tubular apparatus and process for making same (1987-05-05),

7. 4612071 - Mechanical stress improvement process (1986-09-16),

8. 4575129 - Pipelock (1986-03-11),

9. 4572548 - Pipelock (1986-02-25),

10. 4566993 - Liquid detergents containing cellulose ethers stabilized by glycerol (1986-01-28),

11. 4434840 - Expansion joint for reactor or heat exchanger (1984-03-06),

O'Donnell & Associates Inc. is a leading management consulting firm specializing in strategic planning, organizational development, and executive coaching. With over 20 years of experience, we help companies achieve their business goals through innovative solutions and personalized guidance. Our team of experts is dedicated to driving growth and success for our clients.

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Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

11 Patents

#155 in Pittsburgh, PA

#981 in Pennsylvania

#26,680 in US

#50,159 in the World

Pittsburgh, PA, United States of America

O'donnell & Associates Inc.