LexDanaLexDanabeta
Inventor

Diane M. Nielsen

Inventor
Kingwood, TX, US

Overview

6→
Patents
2017–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C22Cprimary
C22CAlloys31%
E21BEarth or rock drilling31%
H01BCables15%
Y02ATechnologies for adaptation to climate change15%
F16LPipes8%
PatentTitleYear
10,844,671Low friction and high wear resistant sucker rod string202010,844,670Couplings for well pumping components202010,597,949Drilling component202010,435,955Coupling for rods201910,049,785Wire for deep water transmission20189,721,696'Wire for deep water transmission'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to MATERION CORP (6)· patent assignee history
2017Patents assigned to MAXWELL WALTER G (1)· patent assignee history
2017Patents assigned to NIELSEN DIANE M (1)· patent assignee history
2017Patents assigned to NIELSEN JR WILLIAM D (1)· patent assignee history
2017–2020Based in Kingwood, TX, US· patent location history
2020Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATERION CORP62017–2020
MAXWELL WALTER G12017
NIELSEN DIANE Mself12017
NIELSEN JR WILLIAM D12017
Locations
LocationPatentsSpan
Kingwood, Texas, US52017–2020
Houston, Texas, US12020