Growing community of inventors

Cranberry, PA, United States of America

Peter Twichell

Average Co-Inventor Count = 13.00

ph-index = 1

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 = 22

Peter TwichellArthur E Uber, Iii (1 patent)Peter TwichellKevin P Cowan (1 patent)Peter TwichellDavid M Griffiths (1 patent)Peter TwichellFrederick W Trombley, Iii (1 patent)Peter TwichellMark Trocki (1 patent)Peter TwichellJohn Francis Kalafut (1 patent)Peter TwichellLarry McCutchan (1 patent)Peter TwichellMarc A Mabie (1 patent)Peter TwichellJulie Gulick (1 patent)Peter TwichellL George Siddoway (1 patent)Peter TwichellLisa M Coates (1 patent)Peter TwichellAaron Hughes (1 patent)Peter TwichellPeter Twichell (1 patent)Arthur E Uber, IiiArthur E Uber, Iii (136 patents)Kevin P CowanKevin P Cowan (120 patents)David M GriffithsDavid M Griffiths (52 patents)Frederick W Trombley, IiiFrederick W Trombley, Iii (41 patents)Mark TrockiMark Trocki (41 patents)John Francis KalafutJohn Francis Kalafut (40 patents)Larry McCutchanLarry McCutchan (16 patents)Marc A MabieMarc A Mabie (6 patents)Julie GulickJulie Gulick (2 patents)L George SiddowayL George Siddoway (1 patent)Lisa M CoatesLisa M Coates (1 patent)Aaron HughesAaron Hughes (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayer Medical Care Inc. (1 from 40 patents)


1 patent:

1. 9056200 - Apparatus and methods for delivery of fluid injection boluses to patients and handling harmful fluids

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as of
1/10/2026
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