{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-22-026027","form_type":"8-K","ticker":"PRKR","cik":"0000914139","company_name":"PARKERVISION INC","filed_at":"2022-11-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:54.021361+00:00","generated_at":"2026-06-22T07:29:16.637171+00:00","sec_items":["1.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"ParkerVision settles patent litigation with Hisense; terms confidential","bullets":["Patent license and settlement agreement with Hisense; litigation dismissed and IPR withdrawn.","Proceeds from agreement will be used for contingent out-of-pocket legal expenses.","ParkerVision has additional ongoing patent cases against Intel, TCL, and LG in Western District of Texas.","Trial against Intel scheduled to commence in approximately three months."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-22-026027","json":"https://secwatch.observer/filing/0001437749-22-026027.json","markdown":"https://secwatch.observer/filing/0001437749-22-026027.md","text":"https://secwatch.observer/filing/0001437749-22-026027.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/914139/000143774922026027/0001437749-22-026027-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/914139/000143774922026027/prkr20221103_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T07:29:16.637171+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"e57dbbac85e3102e8d727481f5dd1de61a5a1012","claim":"PARKERVISION INC entered into patent license and settlement agreement with Hisense International Co., Ltd. (effective 2022-11-02).","evidence_excerpt":"On November 2, 2022, ParkerVision entered into a patent license and settlement agreement with Hisense International Co., Ltd. (\"Hisense\").","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/914139/000143774922026027/0001437749-22-026027-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"settlement"},{"label":"Counterparty","value":"Hisense International Co., Ltd."},{"label":"Effective","value":"2022-11-02"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}