Land O Lakes, FL, United States of America

Sean Michael Christian

This inventor holds 23 USPTO granted patents and 5 published patent applications, plus 3 CIPO patents and 7 EPO patents, primarily in Downhole Spectroscopy. Top assignees: Weatherford Technology Holdings, LLC, Precision Energy Services, Inc., Custom Sensors and Technology. Active years: 2008-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sean Michael Christian. Retrieved from https://idiyas.com/inventor/sean-michael-christian

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 23 (Patent Applications = 5)

% Patents Active = 69.6

CIPO Patents = 3

EPO Patents = 7 (Patent Applications = 3)

Average Co-Inventor Count = 4.1

ph-index = 6

Forward Citations = 200(Granted Patents)

Location History:

Palm Harbor, FL (US) (2008 - 2010)
Land O'Lakes, FL (US) (2009 - 2019)
Sparrows Point, MD (US) (2018 - 2021)
Fort Howard, MD (US) (2020 - 2023)

Company Filing History:

10 out of 919

Weatherford Technology Holdings, LLC

patents

8 out of 71

Precision Energy Services, Inc.

patents

3 out of 8

Custom Sensors and Technology

patents

4. 2 out of 834,453

Other

patents

Years Active: 2008-2025

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Areas of Expertise:

Long-Stroke Pumping Unit

Adaptive Optical Analyzer

Fluid Monitoring

Downhole Spectroscopy

Multi-Channel Detector

Refractive Index Sensor

Gas Breakout Sensor

Spectroscope

Micro Mirror Array

Filter Wheel Assembly

Direct Drive Pumping Unit

Non-Electronic Articles

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12429046 - Long-stroke pumping unit (2025-09-30),

2. 12116992 - Long-stroke pumping unit (2024-10-15),

3. 11781543 - Long-stroke pumping unit (2023-10-10),

4. 11067444 - Adaptive optical analyzer with automatic drift control and high dynamic range (2021-07-20),

5. 10962000 - Long stroke pumping unit (2021-03-30),

6. 10890175 - Direct drive pumping unit (2021-01-12),

7. 10844852 - Long-stroke pumping unit (2020-11-24),

8. 10400761 - Long stroke pumping unit (2019-09-03),

9. 10387893 - Non-electronic personal articles with reconfigurable surfaces and a subscription-based system for operating with same to enable targeted, non-electronic, distributed mobile advertising (2019-08-20),

10. 10196883 - Long-stroke pumping unit (2019-02-05),

11. 10113544 - Long-stroke pumping unit (2018-10-30),

12. 10107095 - Apparatus and method for monitoring a fluid (2018-10-23),

13. 8735803 - Multi-channel detector assembly for downhole spectroscopy (2014-05-27),

14. 8542353 - Refractive index sensor for fluid analysis (2013-09-24),

15. 8536516 - Multi-channel source assembly for downhole spectroscopy (2013-09-17),

Hello and welcome to idiyas.com! I am happy to provide you with the requested article about inventor Sean Michael Christian.

Title: The Innovations of Sean Michael Christian

Introduction:

Sean Michael Christian, a remarkable inventor based in Land O Lakes, FL, has made significant contributions to the field of technology with a total of 21 patents to his name.

Latest Patents:

One of his latest inventions is the Long-stroke pumping unit, which features a dynamic control system for regulating motor speed and a sensor to monitor the position of the counterweight assembly. Additionally, he has developed an Adaptive optical analyzer with automatic drift control and high dynamic range, revolutionizing spectroscopy with innovative adaptive optical elements.

Career Highlights:

Sean Michael Christian has showcased his inventiveness while working at prominent companies such as Precision Energy Services, Inc. and Weatherford Technology Holdings, LLC, where he has pushed the boundaries of technological advancement through his patented creations.

Collaborations:

During his career, Sean Michael Christian has collaborated with talented individuals in the industry, including coworkers like Jess V Ford and Bryan William Kasperski, who have contributed to the success of his innovative projects.

Conclusion:

In conclusion, Sean Michael Christian's dedication to innovation and his numerous patents attest to his exceptional skills as an inventor. His relentless pursuit of excellence continues to shape the technological landscape, making him a true trailblazer in the field. Thank you for exploring the intriguing journey of this visionary inventor on idiyas.com.

Profile summary based on public USPTO records.