SDIC Power Holdings has a total of 600 patents globally, out of which 429 have been granted. Of these 600 patents, more than 74% patents are active. China is where SDIC Power Holdings has filed the maximum number of patents, followed by Hong Kong (S.A.R.) and the United States of America. Parallelly, China seems to be the main focused R&D centre and also is the origin country of SDIC Power Holdings.
SDIC Power Holdings was founded in 2002. SDIC Power Holdings is involved in the development, financing, and administration of energy projects. It functions via the divisions of Electric Power and Raw Coal. Power generation projects are built and developed by the Electric Power division.
Do read about some of the most popular patents of SDIC Power Holdings which have been covered by us in this article and also you can find SDIC Power Holdings patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over SDIC Power Holdings patent portfolio.
How many patents does SDIC Power Holdings have?
SDIC Power Holdings has a total of 600 patents globally. These patents belong to 151 unique patent families. Out of 600 patents, 449 patents are active.
How Many Patents did SDIC Power Holdings File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | SDIC Power Holdings Applications Filed | SDIC Power Holdings Patents Granted |
| 2023 | 1 | 45 |
| 2022 | 97 | 65 |
| 2021 | 100 | 86 |
| 2020 | 92 | 62 |
| 2019 | 104 | 34 |
| 2018 | 42 | 42 |
| 2017 | 70 | 53 |
| 2016 | 35 | 11 |
| 2015 | 23 | 9 |
| 2014 | 13 | 8 |
| 2013 | 4 | 4 |
| 2012 | 7 | 4 |
| 2011 | 5 | 4 |
How many SDIC Power Holdings patents are Alive/Dead?
Worldwide Patents
How Many Patents did SDIC Power Holdings File in Different Countries?
Countries in which SDIC Power Holdings Filed Patents
| Country | Patent |
| China | 591 |
| Hong Kong (S.A.R.) | 3 |
| United States Of America | 1 |
Where are Research Centers of SDIC Power Holdings Patents Located?
The Research Centers of SDIC Power Holdings Patents China.
10 Best SDIC Power Holdings Patents
CN101810992A is the most popular patent in the SDIC Power Holdings portfolio. It has received 36 citations so far from companies like Heze Wisdom Technology Development, Zhejiang Borui Energy Environment Engineering, Henan Yuguan Chemical Technology Development.
Below is the list of 10 most cited patents of SDIC Power Holdings:
| Publication Number | Citation Count |
| CN101810992A | 36 |
| CN102322642A | 34 |
| CN102233230A | 19 |
| CN110132820A | 18 |
| CN101701702A | 14 |
| CN201701866U | 11 |
| CN105944568A | 10 |
| CN202185253U | 9 |
| CN206649295U | 8 |
| CN108492410A | 7 |
What are SDIC Power Holdings key innovation segments?
What Technologies are Covered by SDIC Power Holdings?
The chart below distributes patents filed by SDIC Power Holdings