How many patents does Weatherford Lamb have in patentsdb?

Weatherford Lamb is linked to 150 publications as assignee in our database.

What technology areas does Weatherford Lamb patent most?

Top mapped technology areas by patent count: Fixed Constructions (135); Physics (30); Cross-Sectional Technologies (14).

In our data, assignee counts were 122 in 2015 and 28 in 2016 (lower year over year).

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

Weatherford Lamb holds 150 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Patents filed per year
Year	Patents
2015	122
2016	28

Browse patents by year
Year	Patents
2015	122
2016	28

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Fixed Constructions	135
Physics	30
Cross-Sectional Technologies	14
Mechanical Engineering	10
Operations & Transport	10
Electricity	3
Chemistry & Metallurgy	3

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Answers are generated from the same data shown on this page.

How many patents does Weatherford Lamb have in patentsdb?: Weatherford Lamb is linked to 150 publications as assignee in our database.
What technology areas does Weatherford Lamb patent most?: Top mapped technology areas by patent count: Fixed Constructions (135); Physics (30); Cross-Sectional Technologies (14).
Is Weatherford Lamb's patent activity growing?: In our data, assignee counts were 122 in 2015 and 28 in 2016 (lower year over year).
What are recent patents assigned to Weatherford Lamb?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.