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Digital Research: China Patent Edition Fuel Cell

Analysis of the status of the first (No. 1) Chinese patent application in Japan!!

In 2011, it is said that China will become the world's number one in the number of patent applications. This time, focusing on China's patent application situation regarding "fuel cells," we created a patent map that analyzes various aspects such as the number of applications, applicants, and patent classifications, as well as trends over time and technology distribution. The aim is to clarify: 1. What types of technologies are being applied for by fuel cell-related companies? 2. How are the technology development trends of various countries and companies evolving? 3. What technologies are currently attracting attention? 4. What is the state of collaboration among different companies? This information is intended to assist in determining future development guidelines in the Chinese market.

  • Power generation equipment

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Digital Research: Fuel Cells for Mobile Devices from the Perspective of Patent Information Analysis

Time series analysis and forecasting of technology development trends, new entry and retirement analysis forecasting, forecasting of technology development trends based on public technologies, and analysis and forecasting using technical data, etc.

Patent Tech Co. compiled a report titled "Analysis Report on the Actual State of Technology Development for Fuel Cells for Portable Devices from the Perspective of Patent Information Analysis (Patent Map)" based on 3,846 published patents related to portable power fuel cells and micro fuel cells that were published between 1998 and 2007. The report includes a chronological analysis and forecast of technology development trends, an analysis and forecast of new entries and retirements, a forecast of technology development trends for published technologies, and analysis forecasts based on technical data.

  • Power generation equipment

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