For the Inventor, By the Inventor

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Schaumburg, IL, United States of America

Dytel Corporation

USPTO Granted Patents = 15

Forward Citations = 1,853

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10 inventors (with patents filed for the assignee):

Sanford J Morganstein (15 out of 36 patents)

Herbert B Krakau (10 out of 14 patents)

Bakulesh A Mehta (8 out of 13 patents)

4. Mark D Klecka (7 out of 8 patents)

5. Edward F Tuck (2 out of 15 patents)

6. Neil F Milsted (2 out of 2 patents)

7. Robert Carleton (2 out of 2 patents)

8. Thomas M Dawson (1 out of 1 patent)

9. Ron H Bindl (1 out of 1 patent)

10. Herbert J Krakau (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 5347574 - Automated call screening (1994-09-13),

2. 5249219 - Integration of voice store and forward facility (1993-09-28),

3. 5166974 - Interactive call processor to facilitate completion of queued calls (1992-11-24),

4. 5109405 - Automated call screening (1992-04-28),

5. 5099509 - Integration of voice store and forward facility (1992-03-24),

6. 5029196 - Automated call screening (1991-07-02),

7. 5027384 - Personalized automatic call routing (1991-06-25),

8. 5020095 - Interactive call distribution processor (1991-05-28),

9. 4975941 - Call processor for facilitating call completions (1990-12-04),

10. 4955047 - Automated attendant with direct inward system access (1990-09-04),

11. 4935958 - Busy/no-answer call completion equipment (1990-06-19),

12. 4922526 - Automated access facilities for use with key telephone systems (1990-05-01),

13. 4850012 - Automated access facilities for use with key telephone systems (1989-07-18),

14. 4809321 - Busy/no-answer call completion equipment (1989-02-28),

15. 4696028 - PBX Intercept and caller interactive attendant bypass system (1987-09-22),

Dytel Corporation, based in Schaumburg, Illinois, specializes in advanced telecommunications solutions, focusing on enhancing communication systems for various industries. The company is known for its innovative software and hardware products that improve operational efficiency and connectivity. Dytel's expertise spans areas such as voice over IP, network management, and integrated communication systems, catering to both domestic and international markets. Their commitment to research and development positions them as a key player in the evolving landscape of communication technology.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

15 Patents

#16 in Schaumburg, IL

#1,058 in Illinois

#21,034 in US

#39,881 in the World

Schaumburg, IL, United States of America

Dytel Corporation

Forward Citations = 1,853

10 inventors:

Sanford J Morganstein (15 out of 36 patents)

Herbert B Krakau (10 out of 14 patents)

Bakulesh A Mehta (8 out of 13 patents)

4. Mark D Klecka (7 out of 8 patents)

5. Edward F Tuck (2 out of 15 patents)

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