Christopher Douglas Wilsey

This inventor holds 33 USPTO granted patents and 1 published patent application, plus 7 CIPO patents and 11 EPO patents, primarily in Biosensor Technology. Top assignees: Roche Diagnostics Operations, Inc., Roche Operations Ltd., Roche Diagnostics Gmbh. Active years: 1995-2019.

USPTO Granted Patents = 33 (Patent Applications = 1)

% Patents Active = 57.6

CIPO Patents = 7

EPO Patents = 11 (Patent Applications = 5)

Average Co-Inventor Count = 1.6

ph-index = 14

Forward Citations = 2,793(Granted Patents)

Company Filing History:

18 out of 1,696

Roche Diagnostics Operations, Inc.

patents

11 out of 44

Roche Operations Ltd.

patents

6 out of 487

Roche Diagnostics Gmbh

patents

4. 5 out of 664

Roche Diabetes Care, Inc.

patents

5. 4 out of 1,164

Boehringer Mannheim Gmbh

patents

6. 2 out of 3

Corange International Limited

patents

where one patent can have more than one assignee

Years Active: 1995-2019

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Areas of Expertise:

Biosensor

Glucose Determination

Electrochemical Analysis

Test Strips

Reagent Materials

Micro-Electrode Arrays

Amperometric Sensors

Liquid Sample Analysis

Matrix Compositions

Hematocrit Separation

Redox Mediators

Fast Test Times

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10408784 - Determining blood glucose in a small volume sample receiving cavity and in a short time period (2019-09-10),

2. 10386322 - Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times (2019-08-20),

3. 9658183 - Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times (2017-05-23),

4. 9638658 - Determining blood glucose in a small volume sample receiving cavity and in a short time period (2017-05-02),

5. 9416397 - Methods of determining glucose and ketone values in a sample (2016-08-16),

6. 9017544 - Determining blood glucose in a small volume sample receiving cavity and in a short time period (2015-04-28),

7. 9017543 - Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times (2015-04-28),

8. 8921061 - Reagent materials and associated test elements (2014-12-30),

9. 8771793 - Vacuum assisted slot die coating techniques (2014-07-08),

10. 8535511 - Methods for electrochemical analysis using matrix compositions with alkylphenazine quaternary salt and a nitrosoaniline (2013-09-17),

11. 8425759 - Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times (2013-04-23),

12. 8349168 - Determination of blood glucose in a small volume and in a short test time using a chemical coating including binders and very short read potentials (2013-01-08),

13. 8329026 - Determination of blood glucose in a small volume and in a short test time using short read potentials (2012-12-11),

14. 8303801 - Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times (2012-11-06),

15. 8298401 - Determination of blood glucose in a small volume and in a short test time (2012-10-30),

Title: Innovator Spotlight: Christopher Douglas Wilsey

Introduction: Christopher Douglas Wilsey, a renowned inventor based in Carmel, Indiana, has made significant contributions to the field of medical diagnostics with a total of 33 patents to his name.

Latest Patents: Wilsey's groundbreaking inventions include methods for determining blood glucose in a small volume sample receiving cavity in a remarkably short time period. By utilizing test strips with sample receiving cavities ranging from 0.3 μl to less than 1 μl, he has revolutionized glucose concentration testing within a time frame of 3.5 to 8 seconds. Additionally, his method for determining the concentration of an analyte in a liquid sample using small volumes and fast test times has paved the way for swift and efficient analyte testing.

Career Highlights: Wilsey has worked with top-tier companies such as Roche Diagnostics Operations, Inc. and Roche Operations Ltd., where his innovative spirit and expertise in medical diagnostics have flourished. His journey is marked by a deep commitment to advancing the field of healthcare through cutting-edge inventions and patents.

Collaborations: Throughout his career, Wilsey has collaborated with esteemed professionals such as Raghbir Singh Bhullar and Brian S Hill. These collaborations have been instrumental in driving forward his vision for pioneering advancements in medical diagnostics.

Conclusion: Christopher Douglas Wilsey stands as a beacon of innovation in the realm of medical diagnostics, with his numerous patents and collaborations underscoring his profound impact on the field. His commitment to pushing boundaries and improving healthcare technologies continues to inspire and propel the industry forward.