Growing community of inventors

Wayne, PA, United States of America

John Buhl

Average Co-Inventor Count = 4.94

ph-index = 3

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 = 25

John BuhlKathryn Hyatt (5 patents)John BuhlEdward Delk (5 patents)John BuhlRanga Narayanan (5 patents)John BuhlShawn Travis (5 patents)John BuhlJohn Ameriks (5 patents)John BuhlDaniel Wallick (5 patents)John BuhlMichael R Padilla (1 patent)John BuhlJohn Buhl (6 patents)Kathryn HyattKathryn Hyatt (7 patents)Edward DelkEdward Delk (5 patents)Ranga NarayananRanga Narayanan (5 patents)Shawn TravisShawn Travis (5 patents)John AmeriksJohn Ameriks (5 patents)Daniel WallickDaniel Wallick (5 patents)Michael R PadillaMichael R Padilla (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Vanguard Group, Inc. (6 from 37 patents)


6 patents:

1. 10565654 - Computer system and computerized method for administering an investment fund

2. 10043216 - 3-D graphical visualization of diversification of portfolio holdings

3. 9633395 - Method of administering an investment fund

4. 8571963 - Method of administering an investment fund

5. 8185464 - Method of making distributions from an investment fund

6. 8180695 - Method of administering an investment fund that seeks to provide regular monthly payments without consuming principal

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idiyas.com
as of
12/18/2025
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