Annual Report 2019

206 Sunny Optical Technology (Group) Company Limited • ANNUAL REPORT 2019 FOR THE YEAR ENDED 31 DECEMBER 2019 截至二零一九年十二月三十一日止年度 Notes to the Consolidated Financial Statements 綜合財務報表附註 18. INTANGIBLE ASSETS Patents 專利權 RMB’ 000 人民幣千元 COST 成本 At 1 January 2018 於二零一八年一月一日 8,907 Additions 添置 436,026 At 31 December 2018 於二零一八年十二月三十一日 444,933 Acquired on acquisition of a subsidiary 收購一家附屬公司所得 125,900 At 31 December 2019 於二零一九年十二月三十一日 570,833 AMORTISATION AND IMPAIRMENT 攤銷及減值 At 1 January 2018 於二零一八年一月一日 52,509 Charge for the year 年內支出 43,603 At 31 December 2018 and 1 January 2019 於二零一八年十二月三十一日及二零一九年一月一日 96,112 Charge for the year 年內支出 55,558 At 31 December 2019 於二零一九年十二月三十一日 151,670 CARRYING VALUES 賬面值 At 31 December 2019 於二零一九年十二月三十一日 419,163 At 31 December 2018 於二零一八年十二月三十一日 348,821 As at 31 December 2019, the Group held (i) licensing patent acquired from Konica Minolta, Inc. (“KMI”), an independent third party of the Group, which allows the Group to develop, produce and sell licensed products, (ii) other intangible assets acquired from the acquisition of Wuxi Wissen Intelligent Sensing Technology Co., Ltd. (“Wuxi Wissen”) in the current year. 18. 無形資產 於二零一九年十二月三十一日，本集團於 本年度持有 (i) 自本集團的一名獨立第三方 柯尼卡美能達公司（「 KMI 」）購買的專利授 權，允許本集團開發、生產及銷售授權產 品、 (ii) 於本年度收購無錫為森智能傳感技 術有限公司（「無錫為森」）取得的其他無形 資產。