Paris
France
6
2020-11-12
The entities that hold a legal rights for patent applications filed by inventor Hoffmann Philippe Benoit Jacques:
Philippe Benoit Jacques Hoffmann from Paris, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Insulating inserts for field joints of coated rigid pipelines
#2 | 2019-10-24Techniques for protecting pipe coatings
#3 | 2019-09-05Field joint arrangement for a pipeline and protecting method thereof
#4 | 2018-09-27Insulating inserts for field joints of coated rigid pipelines
#5 | 2018-02-01Subsea pipe-in-pipe structures
#6 | 2017-12-07Method for protecting field joint arrangement for a pipeline
2057990 ⎘