Frontiercell https://validator.w3.org/feed/docs/rss2.html In-Depth Analysis of Samsung SDI’s Sulfide-Based Solid Electrolyte Patent (US11955601B2) — the Narrow but Solid Fence of the ‘XRD Peak Ratio’ Cell-to-Pack (CTP) Structural Patents — What Can Be Claimed When the Module Is Removed? All-Solid-State Batteries Enter Their Standardization Year — Explaining the Cell Maker Competitive Landscape of August 2026 [Patent Analysis] The Scope of Claims Over Sulfide Solid Electrolytes, Seen Through CATL’s Cathode Coating Patent (WO2026045270A1) Lithium Pre-Doping That Raises Energy Density by 10% — the Last Piece of the Silicon Anode Puzzle? How the Race for All-Solid-State Battery Pilots Is Reshaping Cell Formats and Driving AI Inspection Equipment Demand Thermal Runaway Propagation Blocking Patents — How to Keep Fire From Spreading to the Neighboring Cell Why 2027 Is the Real Turning Point in the All-Solid-State Battery Commercialization Race — the Different Bets of Samsung SDI, CATL, and BYD CATL vs. BYD: Two Patent Blueprints for Preventing Interface Degradation in All-Solid-State Batteries Dissecting BYD’s Six Dual-Electrolyte Cathode Patents — Can Samsung SDI Design Around Them? BMS SOC Estimation Patents — How Is Remaining Battery Capacity Calculated? Robots Are Rewriting the Battery Blueprint — the Physical AI Market Samsung SDI’s ‘All-Solid-State Battery’ Is Targeting Solid-Electrolyte Batteries: Standards Are Getting Ahead of Patents — The Question Raised by a China-Led IEC Project CATL vs. Rivian: A Head-to-Head Comparison of All-Solid-State Interface Coating Patents — The Claim Scope of WO2026045268A1 and US12424625B2 Nuclear Batteries Go to Space — How the Tritium Satellite and BetaVolt Are Opening the First Year of Radioisotope Battery Commercialization City Labs vs. BetaVolt: A Head-to-Head Comparison of Nuclear Battery Patents — The Claim Scope of US12094620B2 and CN119207858A Lithium-Sulfur Battery Patents — Why Hasn’t It Been Commercialized Yet? The Judgment Happens Inside the Chip, Not the Camera — How Edge AI Vision Inspection Is Entering Battery Electrode Lines SK On’s Dry-Electrode Compression-Ratio Patent (US12199265B2) — The Narrow Window for Crack-Free Roll-to-Roll Calendering Idle Substation Sites Become ESS Battery Sites — How KEPCO’s K-RE100 and the SMR Site in Gijang County Are Reshaping the Grid Solid Power’s Isostatic-Press Frame Patent (US20260088331A1) — The Flexible Picture Frame Protecting All-Solid-State Cell Edges Forge Nano Breaks Ground on a U.S. Battery Gigafactory — Where ALD Nanocoating Meets the Defense Supply Chain A Deep Dive Into Forge Nano’s Nanocoating Patent (US12027661B2) — The Narrow 2-10 Nanometer Window Protecting High-Nickel Cathode Material What It Means for Samsung SDI to Directly Own a Stake in Separator Partner WCP All-Solid-State Battery Pressure-Structure Patents — The Dilemma of a Battery That Only Works Under Pressure Space Solar Cells, Battery Automation Equipment, ESS Bidding — Three Signals of the First-Week-of-September Power-Source Race [Patent Analysis] What Secondary-Battery Laser-Notching Patent KR102430493B1 Reveals About the Narrow Margin of Roll-to-Roll Tension Variance — DA Technology’s ‘Gap Guard’ Design What Ecopro’s Credit Outlook Downgrade Is Telling Us — The Gap Between Operating Profit and Cash Flow Europe’s Battery Market, Lost to China, Reopens Its Door to Korea’s Big Three — A Reshuffling of the Secondary-Battery Equipment Supply Chain [Patent Analysis] LG Energy Solution’s Dual Slot-Die Coater Patent (US20250375790A1) — The Scope of Rights Opened by Simultaneous Double-Layer Coating Through a Die-Lip Thickness Differential 46mm Cylindrical Cells, From a Mass-Production Race to a Patent War — LG Energy Solution vs. EVE Energy’s ITC Investigation Opens a Fork in the Tabless Standard [Patent Analysis] A Deep Dive Into Tesla’s Foundational Tabless Patent (US11749842B2) — The Scope of Rights and Design-Around Options Underpinning the 46mm Cylindrical Cell Standard Anode-Free Battery Patents — What Happens When You Remove the Anode Material Entirely Edge AI Vision Inspection: The Method Becoming Standard on Battery Electrode Lines — On-Chip Judgment Inspectors and the Scope of Rights in KR102563230B1 [Patent Analysis] AI Vision Defect Detection System Patent (KR102563230B1) — The Narrow Gate That an Integrated CCTV-Control Element Opens for Battery Inspection Equipment Grid-Distribution ESS: How to Expand the Power System Without Building New Substations — What LG Energy Solution’s 7 Distribution Lines and 140MWh Mean [Patent Analysis] Two ESS Fire-Safety Patents Head-to-Head — Acoustic Detection (KR102254734B1) vs. Temperature-Rise-Rate Cooling Control (KR102406230B1) and the Scope of Rights for Unmanned Distribution-Line ESS The Bottleneck in All-Solid-State Battery Mass Production, Beyond the Isostatic Press — M Plus Opens Up Planar-Pressure and Roll-Press Alternatives [Patent Analysis] LG Energy Solution’s Bimodal LMR Cathode Patent (WO2026038783A1) — The Scope of a Three-Particle Combination That Prevents Rolling Fracture Lithium-Ion Capacitor Patents — A Middle Ground Between Battery and Capacitor What Sebang Lithium Battery’s Trillion-Won Orders Reveal — Why the ‘Middle Ground’ of Battery Pack Assembly Is Growing Between Automakers and Cell Makers [Patent Analysis] Electrode Tab-Lead Weld Inspection: X-ray + Deep Learning (TechDial) vs. Ultrasonic + AI (LG Energy Solution) Head-to-Head 이차전지 셀 기술·특허 분석 Fast-Charging Anode Material Patents — Why Coat Graphite Surfaces with Tungsten 급속충전 음극재 특허 — 흑연 표면에 텅스텐을 입히는 이유 Disclaimer 면책조항 Privacy Policy Terms of Service [Patent Analysis] Two Layers in the Lid When the Cell Lets Go — The Boundary Drawn by Samsung SDI’s Venting Cover Application (US2025/0112325A1)