Denis Jean Maurice Sandelis

This inventor holds 39 USPTO granted patents and 1 published patent application, plus 21 CIPO patents and 20 EPO patents, primarily in Turbomachinery Combustion. Top assignees: Snecma, Safran Aircraft Engines. Active years: 2010-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Denis Jean Maurice Sandelis. Retrieved from https://idiyas.com/inventor/denis-jean-maurice-sandelis

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

Calculating rank

USPTO Granted Patents = 39 (Patent Applications = 1)

% Patents Active = 100.0

CIPO Patents = 21

EPO Patents = 20 (Patent Applications = 11)

Average Co-Inventor Count = 2.1

ph-index = 9

Forward Citations = 349(Granted Patents)

Location History:

Moissy-Cramayel Cedex, FR (2015)
Nangis, FR (2010 - 2018)
Moissy-Cramayel, FR (2019)

Company Filing History:

Safran Aircraft Engines

patents

Years Active: 2010-2019

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Areas of Expertise:

Turbomachine

Combustion Chamber

Fuel Injection

Air-Fuel Mixture

Gas Turbine

Igniter Plug

Cooling Grooves

Dual-Injector

Nozzle Guide Vane

Afterburner

Parameter Measurement

Air Inlets

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10190946 - Measuring comb for measuring parameters of the gases exiting a turbomachine working section (2019-01-29),

2. 10151485 - Annular combustion chamber (2018-12-11),

3. 9989256 - Injection system for a turbine engine combustion chamber configured for direct injection of two coaxial fuel flows (2018-06-05),

4. 9951955 - Annular combustion chamber for a turbine engine (2018-04-24),

5. 9651260 - Annular combustion chamber for a turbine engine (2017-05-16),

6. 9599020 - Turbine nozzle guide vane assembly in a turbomachine (2017-03-21),

7. 9581334 - Annular combustion chamber in a turbine engine (2017-02-28),

8. 9377200 - Turbomachine combustion chamber shell ring (2016-06-28),

9. 9175856 - Combustion chamber for a turbomachine including improved air inlets (2015-11-03),

10. 9091445 - Guiding a sparkplug in a turbine engine combustion chamber (2015-07-28),

11. 8806872 - Procedure for igniting a turbine engine combustion chamber (2014-08-19),

12. 8763406 - Turbomachine combustion chamber (2014-07-01),

13. 8661828 - Sealing between a combustion chamber and a turbine nozzle in a turbomachine (2014-03-04),

14. 8590312 - Device for injecting a mixture of air and fuel into a turbomachine combustion chamber (2013-11-26),

15. 8505275 - Fuel injection systems in a turbomachine combustion chamber (2013-08-13),

Title: Denis Jean Maurice Sandelis - The Innovative Inventor from Nangis

Introduction: Denis Jean Maurice Sandelis is a renowned inventor hailing from Nangis, France, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Denis Jean Maurice Sandelis holds several patents in various technological domains, showcasing his continuous dedication to pushing the boundaries of innovation.

Career Highlights: Throughout his illustrious career, Denis Jean Maurice Sandelis has been instrumental in developing cutting-edge technologies that have revolutionized industries and improved the quality of life for many.

Collaborations: Denis Jean Maurice Sandelis has collaborated with leading tech companies, research institutions, and universities worldwide, fostering a culture of innovation and knowledge sharing.

Conclusion: Denis Jean Maurice Sandelis's passion for innovation and his relentless pursuit of excellence have solidified his position as a pioneering inventor in the global technological landscape.

Profile summary based on public USPTO records.