Growing community of inventors

Columbia, MD, United States of America

Emanuel L Logan, Jr

Average Co-Inventor Count = 1.58

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 127

Emanuel L Logan, JrMichael A Kelly (2 patents)Emanuel L Logan, JrBruce G Beigel (2 patents)Emanuel L Logan, JrJohn R Moses (1 patent)Emanuel L Logan, JrEmanuel L Logan, Jr (5 patents)Michael A KellyMichael A Kelly (4 patents)Bruce G BeigelBruce G Beigel (3 patents)John R MosesJohn R Moses (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Reliable Security Systems, Inc. (4 from 14 patents)

2. Other (1 from 832,812 patents)

3. Logan-moses Enterprises an Unicorporated Business Organization (1 from 1 patent)


5 patents:

1. 6212716 - Inflatable pillow

2. 4720128 - Magnetic emergency exit door lock with time delay

3. 4651358 - Apparatus for securing a pivoted member such as a toilet seat lid

4. 4652028 - Magnetic emergency exit door lock with time delay

5. 4257631 - Magnetic emergency exit door lock with delayed opening

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idiyas.com
as of
12/19/2025
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