What Did The Patent Landscape of Taiwan Look Like?

What did the Patent Landscape of Taiwan Look Like in 2021?

This chart shows the number of applications filed and the number of grants from these applications. Grant rate is a good indicator to identify successful applications and the graph helps to understand the progress in the technology area.

Detailed Patent Portfolio of Taiwan in 2021

Publication Type	Simple Legal Status	Legal State	Count of Publications
APPLICATION	PENDING	PUBLISHED	47467
	ACTIVE	GRANTED	596
	DEAD	NON-PAYMENT	596
	DEAD	REVOKED	596
PATENT	ACTIVE	GRANTED	35904
	DEAD	NON-PAYMENT	596
		REVOKED	596
		EXPIRED	596
UTILITY MODEL	ACTIVE	GRANTED	14958
	DEAD	NON-PAYMENT	596
		REVOKED	596
		EXPIRED	596
DESIGN	ACTIVE	GRANTED	6930

Technology Domain-Wise Patent Trend in Taiwan in 2021

The chart above distributes patents filed in Taiwan in 2021 on the basis of the technology protected in patents. This helps to understand the most frequently used concepts and the key focus areas in the technology space.

Top Players in the Domain with their Forward Citation Frequency

The table below depicts the inventions of the top players in the domain with their forward citation frequency. This helps to understand the strength of the portfolio of top players as players whose patents are most frequently cited have a strong group of core patents in this domain.

Publication Year	2021
Citation Count Range	0 – 2	3-9	10-19	20 – 39	40 – *
TAIWAN SEMICONDUCTOR	2608	0	0	0	0
QUALCOMM	1261	0	0	0	0
APPLIED MATERIALS	1156	0	0	0	0
AU OPTRONICS	912	0	0	0	0
ACER	804	0	0	0	0
REALTEK SEMICONDUCTOR	795	0	0	0	0
TOKYO ELECTRON	744	0	0	0	0
IND TECH RESEARCH INSTITUTE	723	0	0	0	0
NITTO DENKO	714	1	0	0	0
SAMSUNG ELECTRONICS	544	0	0	0	0

Who were the Leading Patent Filers of 2021 in Taiwan?

IPC Classification-Wise Patent Trends in Taiwan in 2021

The table below represents the top 10 market domains according to their IPC classification where inventors believed it was critical to safeguard certain technical inventions.

IPC Classification	Number of Applications	Number of Granted	% Granted
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR (H01L)	16241	8070	50
ELECTRIC DIGITAL DATA PROCESSING (G06F)	8060	4883	61
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES (A61K)	5095	1823	36
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS (G02B)	3890	1918	49
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS (H05K)	3565	2166	61
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS (A61P)	3802	1095	29
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR (G06Q)	3450	2201	64
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM (B32B)	2595	1188	46
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR (G03F)	2304	1013	44
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (H04L)	2098	1286	61

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