Inventor

Eduardo Ruiz Martinez

Inventor

Sant Cugat del Valles, ES

Overview

7→

Patents

2018–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B41Jprimary

B41JTypewriters50%

B22FWorking metallic powder8%

B23CMilling8%

B29CShaping or joining of plastics8%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering8%

F16DCouplings for transmitting rotation8%

Y02PClimate change mitigation technologies in the production or processing of goods8%

PatentTitleYear

10,751,940Recoater for 3D printers2020 10,647,136Print bar for a multi-pass printer and multi-pass page-wide-array printer2020 10,464,356Transmission link assemblies2019 10,391,771Print bar2019 10,293,625Print bar for a multi-pass printer and multi-pass page-wide-array printer2019 10,071,554Modular print engine unit2018 9,873,253Modular print engine unit2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (5)· patent assignee history

2018–2020Patents assigned to HEWLETT PACKARD DEVELOPMENT CO LP (2)· patent assignee history

2018–2020Based in Sant Cugat del Valles, ES· patent location history

2019Patents assigned to RUIZ MARTINEZ EDUARDO (2)· patent assignee history

2019Patents assigned to BRUGUE GARVI JOAQUIM (1)· patent assignee history

2019Patents assigned to CARRERA MORAN ERNESTO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HEWLETT PACKARD DEVELOPMENT CO	5	2018–2020
HEWLETT PACKARD DEVELOPMENT CO LP	2	2018–2020
RUIZ MARTINEZ EDUARDOself	2	2019
BRUGUE GARVI JOAQUIM	1	2019
CARRERA MORAN ERNESTO	1	2019

Locations

Location	Patents	Span
Sant Cugat del Valles, ES	7	2018–2020