In 2018, BP P.L.C. filed a total of 61 patent families. The largest number of patents was filed in 1999 with 134 filings in total. Large amounts of patent families filed by the company in the twenty year period covered here have by now gone inactive and are no longer protected. The timeline is based on data provided by PatentSight.
BP PLC is a multinational oil and gas company based in London, England. In 2019, BP was the fourth largest oil and gas company in the world, measured by revenue. If you would like to see more information about the industry you can get a selection of the most relevant statistics in our Big oil report.
Number of BP Plc patent families* worldwide by filing year from 1998 to 2018, by legal status
* A patent family is defined as a group of patent documents all of which have the same set of priorities. I.e., it is a group of patent documents that protect the same invention across authorities.
** The 'In force' category covers patent families that have been granted and are active.
*** As it usually takes 18 months after first filing for a patent to get published, the data for the year 2018 is subject to change.
The owner of a patent includes all patents owned by a company and its subsidiaries (by at least 50%) based on comprehensive research on corporate structures, M&A, Spin-offs, company names changes, patent transactions. PatentSight also tracks former names of companies and subsidiaries, ongoing mergers and acquisitions, acquisitions of the past, reassignments, companies that have the same applicant, and transliterations by patent offices.
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LexisNexis PatentSight. (January 16, 2020). Number of BP Plc patent families* worldwide by filing year from 1998 to 2018, by legal status [Graph]. In Statista. Retrieved December 30, 2024, from https://www.statista.com/statistics/1090552/number-of-bp-patents-by-filing-year-and-status-worldwide/
LexisNexis PatentSight. "Number of BP Plc patent families* worldwide by filing year from 1998 to 2018, by legal status." Chart. January 16, 2020. Statista. Accessed December 30, 2024. https://www.statista.com/statistics/1090552/number-of-bp-patents-by-filing-year-and-status-worldwide/
LexisNexis PatentSight. (2020). Number of BP Plc patent families* worldwide by filing year from 1998 to 2018, by legal status. Statista. Statista Inc.. Accessed: December 30, 2024. https://www.statista.com/statistics/1090552/number-of-bp-patents-by-filing-year-and-status-worldwide/
LexisNexis PatentSight. "Number of Bp Plc Patent Families* Worldwide by Filing Year from 1998 to 2018, by Legal Status." Statista, Statista Inc., 16 Jan 2020, https://www.statista.com/statistics/1090552/number-of-bp-patents-by-filing-year-and-status-worldwide/
LexisNexis PatentSight, Number of BP Plc patent families* worldwide by filing year from 1998 to 2018, by legal status Statista, https://www.statista.com/statistics/1090552/number-of-bp-patents-by-filing-year-and-status-worldwide/ (last visited December 30, 2024)
Number of BP Plc patent families* worldwide by filing year from 1998 to 2018, by legal status [Graph], LexisNexis PatentSight, January 16, 2020. [Online]. Available: https://www.statista.com/statistics/1090552/number-of-bp-patents-by-filing-year-and-status-worldwide/