Michael Frederick Stephan

This inventor holds 12 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent. Top assignees: Abbott Laboratories Corporation, Other. Active years: 2010-2024.

USPTO Granted Patents = 12 (Patent Applications = 2)

% Patents Active = 91.7

CIPO Patents = 1

Average Co-Inventor Count = 1.2

ph-index = 5

Forward Citations = 67(Granted Patents)

Location History:

Shafer, MN (US) (2010 - 2014)
Lititz, PA (US) (2014)
Taylors Falls, MN (US) (2020)
Osceola, WI (US) (2021)
St. Croix Falls, WI (US) (2021 - 2022)

Company Filing History:

2 out of 4,186

Abbott Laboratories Corporation

patents

8 out of 834,350

Other

patents

where one patent can have more than one assignee

Years Active: 2010-2024

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12180674 - Land plane attachment with mechanical ripper (2024-12-31),

2. 12152357 - Flexible snowplow cutting edge (2024-11-26),

3. 11472331 - Laser light safety guide (2022-10-18),

4. 11131075 - Universal skid-steer and 3-point hitch adapter (2021-09-28),

5. 10889949 - Flexible snowplow cutting edge (2021-01-12),

6. 10865533 - Flexible snowplow cutting edge (2020-12-15),

7. 8870017 - Bottle for flowable product (2014-10-28),

8. 8776406 - Reversible wing plow and method of rotation (2014-07-15),

9. D696949 - Bottle (2014-01-07),

10. 7941947 - Snow pusher (2011-05-17),

11. 7788829 - Snow pusher (2010-09-07),

12. 7654016 - Snow pusher (2010-02-02),

Title: Michael Frederick Stephan: Innovator in Agricultural and Snow Removal Technologies

Introduction

Michael Frederick Stephan is a notable inventor based in Shafer, MN (US). He holds a total of 12 patents that showcase his innovative contributions to agricultural and snow removal technologies. His work reflects a commitment to enhancing efficiency and functionality in these fields.

Latest Patents

Among his latest patents is the "Land plane attachment with mechanical ripper." This invention features a land plane equipped with a ripper mechanism that allows for adjustable ripper teeth, facilitating effective ground engagement. The design includes a latching mechanism and a reset bar, which enhances the usability of the land plane. Another significant patent is the "Flexible snowplow cutting edge." This invention incorporates an elongate backing plate and slide bars that work together to improve the snow plow's performance. The replaceable cutting edge sections ensure that the snow plow remains effective in clearing snow.

Career Highlights

Throughout his career, Michael has worked with various companies, including Abbott Laboratories Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in his field.

Collaborations

Michael has collaborated with notable coworkers, including Margaret Reeber and Mark O Borger. Their teamwork has likely played a role in the successful development of his inventions.

Conclusion

Michael Frederick Stephan's contributions to innovation in agricultural and snow removal technologies are commendable. His patents reflect a deep understanding of practical applications and a desire to improve existing systems.